mirror of
https://github.com/percona/pg_stat_monitor.git
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PG-292: Automate the Q/A and implement tap testcases.
This commit brings following changes: 1) Implementation of tap based testing using perl language for different scenarios that could not be covered under traditional SQL based diff testing, or require server start/shutdown. At this point of time, tap testing is only enabled for Postgres 14 & 13, for rest of back branches it will be done at laster time as there is substantial change in number of columns and their names. 2) Changes to github action workflows for Postgres 14 & 13 to accomodate the requirements for tap testing. 3) Similarly, minor changes to Makefile are also done. 4) Testing of supported GUCs using tap tests for different possible configuration. 5) pg_stat_monitor_reset_errors testing using the tap testcases. 6) Insufficient shared space and buffer overflow testing via tap testcases. 7) Some sql scripts under 'scripts' folder to generate some work load requried for tap test cases. 8) Everything under 't' folder is specific to perl based test cases. It houses perl files and folders for some expected files and result folder. 9) 90%+ code coverage for LOC and functions. 10) PG-339 Fix by diego, change in pgsm_errors.c.
This commit is contained in:
Naeem Akhter
80
t/expected/001_settings_default.out
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80
t/expected/001_settings_default.out
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@@ -0,0 +1,80 @@
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CREATE EXTENSION pg_stat_monitor;
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SELECT pg_stat_monitor_reset();
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pg_stat_monitor_reset
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-----------------------
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(1 row)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
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pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
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pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
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pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
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pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
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pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
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pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
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pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
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pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
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pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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CREATE database example;
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select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
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datname | query | calls
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---------+-----------------------------------------------------------------------------------------------------+-------
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example | BEGIN | 10000
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example | END | 10000
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example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP | 10000
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example | SELECT abalance FROM pgbench_accounts WHERE aid = $1 | 10000
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example | UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2 | 10000
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example | UPDATE pgbench_branches SET bbalance = bbalance + $1 WHERE bid = $2 | 10000
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example | UPDATE pgbench_tellers SET tbalance = tbalance + $1 WHERE tid = $2 | 10000
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example | alter table pgbench_accounts add primary key (aid) | 1
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example | alter table pgbench_branches add primary key (bid) | 1
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example | alter table pgbench_tellers add primary key (tid) | 1
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example | begin | 1
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example | commit | 1
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example | copy pgbench_accounts from stdin | 1
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example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillf | 1
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example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
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example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
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example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfacto | 1
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example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
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example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
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example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
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(20 rows)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
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pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
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pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
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pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
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pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
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pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
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pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
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pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
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pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
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pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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SELECT pg_stat_monitor_reset();
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pg_stat_monitor_reset
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-----------------------
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(1 row)
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Drop extension pg_stat_monitor;
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112
t/expected/002_settings_pgsm_track_planning.out
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112
t/expected/002_settings_pgsm_track_planning.out
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@@ -0,0 +1,112 @@
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CREATE EXTENSION pg_stat_monitor;
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SELECT pg_stat_monitor_reset();
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pg_stat_monitor_reset
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-----------------------
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(1 row)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
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pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
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pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
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pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
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pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
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pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
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pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
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pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
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pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
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pg_stat_monitor.pgsm_track_planning | yes | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
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pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
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pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
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pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
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pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
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pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
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pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
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pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
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pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
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pg_stat_monitor.pgsm_track_planning | yes | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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SELECT pg_stat_monitor_reset();
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pg_stat_monitor_reset
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-----------------------
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(1 row)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
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pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
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pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
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pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
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pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
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pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
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pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
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pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
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pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
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pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
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pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
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pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
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pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
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pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
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pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
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pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
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pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
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pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
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pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
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pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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select substr(query, 0,100) as query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time from pg_stat_monitor order by query;
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query | calls | total_plan_time | min_plan_time | max_plan_time | mean_plan_time | stddev_plan_time
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----------------------------------------------------------------------+-------+-----------------+---------------+---------------+----------------+------------------
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SELECT * from pg_stat_monitor_settings | 2 | 0 | 0 | 0 | 0 | 0
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SELECT pg_stat_monitor_reset() | 1 | 0 | 0 | 0 | 0 | 0
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select (max_plan_time = $1) from pg_stat_monitor where calls = $2 | 1 | 0 | 0 | 0 | 0 | 0
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select (mean_plan_time = $1) from pg_stat_monitor where calls = $2 | 1 | 0 | 0 | 0 | 0 | 0
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select (min_plan_time = $1) from pg_stat_monitor where calls = $2 | 1 | 0 | 0 | 0 | 0 | 0
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select (stddev_plan_time = $1) from pg_stat_monitor where calls = $2 | 1 | 0 | 0 | 0 | 0 | 0
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select (total_plan_time = $1) from pg_stat_monitor where calls = $2 | 1 | 0 | 0 | 0 | 0 | 0
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(7 rows)
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SELECT pg_stat_monitor_reset();
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pg_stat_monitor_reset
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-----------------------
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(1 row)
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Drop extension pg_stat_monitor;
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82
t/expected/003_settings_extract_comments.out
Normal file
82
t/expected/003_settings_extract_comments.out
Normal file
@@ -0,0 +1,82 @@
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CREATE EXTENSION pg_stat_monitor;
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SELECT pg_stat_monitor_reset();
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pg_stat_monitor_reset
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-----------------------
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(1 row)
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SELECT * from pg_stat_monitor_settings;
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name | value | default_value | description | minimum | maximum | options | restart
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------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
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pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
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pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
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pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
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pg_stat_monitor.extract_comments | yes | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
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pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
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(15 rows)
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SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/;
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num | name
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-----+------
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1 | John
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(1 row)
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SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C";
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query | comments
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----------------------------------------------------------------------+------------------------------------------
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SELECT $1 AS num /* First comment */, $2 as Name /* Second comment*/ | /* First comment */, /* Second comment*/
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SELECT * from pg_stat_monitor_settings |
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SELECT pg_stat_monitor_reset() |
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(3 rows)
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|
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SELECT pg_stat_monitor_reset();
|
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pg_stat_monitor_reset
|
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-----------------------
|
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|
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(1 row)
|
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|
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SELECT * from pg_stat_monitor_settings;
|
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name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/;
|
||||
num | name
|
||||
-----+------
|
||||
1 | John
|
||||
(1 row)
|
||||
|
||||
SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C";
|
||||
query | comments
|
||||
----------------------------------------------------------------------+----------
|
||||
SELECT $1 AS num /* First comment */, $2 as Name /* Second comment*/ |
|
||||
SELECT * from pg_stat_monitor_settings |
|
||||
SELECT pg_stat_monitor_reset() |
|
||||
(3 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
80
t/expected/004_settings_track.out
Normal file
80
t/expected/004_settings_track.out
Normal file
@@ -0,0 +1,80 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | none | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | all | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
107
t/expected/005_settings_pgsm_enable_query_plan.out
Normal file
107
t/expected/005_settings_pgsm_enable_query_plan.out
Normal file
@@ -0,0 +1,107 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | yes | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
|
||||
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
UPDATE TBL_0 SET value_0 = 1681692777;
|
||||
select substr(query, 0,30) as query, calls, query_plan from pg_stat_monitor order by query,calls;
|
||||
query | calls | query_plan
|
||||
-------------------------------+-------+-------------------------------------------
|
||||
CREATE TABLE TBL_0(key text p | 1 |
|
||||
INSERT INTO TBL_0(key, txt_0, | 1 |
|
||||
SELECT * from pg_stat_monitor | 1 | Function Scan on pg_stat_monitor_settings
|
||||
SELECT key, txt_0, value_0 FR | 2 | Seq Scan on tbl_0
|
||||
SELECT pg_stat_monitor_reset( | 1 | Result
|
||||
UPDATE TBL_0 SET value_0 = $1 | 1 |
|
||||
(6 rows)
|
||||
|
||||
Drop TABLE TBL_0;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
|
||||
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
UPDATE TBL_0 SET value_0 = 1681692777;
|
||||
select substr(query, 0,30) as query, calls, query_plan from pg_stat_monitor order by query,calls;
|
||||
query | calls | query_plan
|
||||
-------------------------------+-------+------------
|
||||
CREATE TABLE TBL_0(key text p | 1 |
|
||||
INSERT INTO TBL_0(key, txt_0, | 1 |
|
||||
SELECT * from pg_stat_monitor | 1 |
|
||||
SELECT key, txt_0, value_0 FR | 2 |
|
||||
SELECT pg_stat_monitor_reset( | 1 |
|
||||
UPDATE TBL_0 SET value_0 = $1 | 1 |
|
||||
(6 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
54
t/expected/006_settings_pgsm_overflow_target.out
Normal file
54
t/expected/006_settings_pgsm_overflow_target.out
Normal file
@@ -0,0 +1,54 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 0 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
106
t/expected/007_settings_pgsm_query_shared_buffer.out
Normal file
106
t/expected/007_settings_pgsm_query_shared_buffer.out
Normal file
@@ -0,0 +1,106 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 1 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE database example;
|
||||
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
|
||||
datname | query | calls
|
||||
---------+-----------------------------------------------------------------------------------------------------+-------
|
||||
example | BEGIN | 10000
|
||||
example | END | 10000
|
||||
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP | 10000
|
||||
example | SELECT abalance FROM pgbench_accounts WHERE aid = $1 | 10000
|
||||
example | UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2 | 10000
|
||||
example | UPDATE pgbench_branches SET bbalance = bbalance + $1 WHERE bid = $2 | 10000
|
||||
example | UPDATE pgbench_tellers SET tbalance = tbalance + $1 WHERE tid = $2 | 10000
|
||||
example | alter table pgbench_accounts add primary key (aid) | 1
|
||||
example | alter table pgbench_branches add primary key (bid) | 1
|
||||
example | alter table pgbench_tellers add primary key (tid) | 1
|
||||
example | begin | 1
|
||||
example | commit | 1
|
||||
example | copy pgbench_accounts from stdin | 1
|
||||
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillf | 1
|
||||
example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
|
||||
example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
|
||||
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfacto | 1
|
||||
example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
|
||||
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
|
||||
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
|
||||
(20 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 100 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
132
t/expected/008_settings_pgsm_histogram_buckets.out
Normal file
132
t/expected/008_settings_pgsm_histogram_buckets.out
Normal file
@@ -0,0 +1,132 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10000 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 1000 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 100 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
106
t/expected/009_settings_pgsm_histogram_max.out
Normal file
106
t/expected/009_settings_pgsm_histogram_max.out
Normal file
@@ -0,0 +1,106 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 10 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 1000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
106
t/expected/010_settings_pgsm_histogram_min.out
Normal file
106
t/expected/010_settings_pgsm_histogram_min.out
Normal file
@@ -0,0 +1,106 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 1 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 1000 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 10000 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+---------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 1000001 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
158
t/expected/011_settings_pgsm_bucket_time.out
Normal file
158
t/expected/011_settings_pgsm_bucket_time.out
Normal file
@@ -0,0 +1,158 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 10000 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 1000 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 100 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 1 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
158
t/expected/012_settings_pgsm_max_buckets.out
Normal file
158
t/expected/012_settings_pgsm_max_buckets.out
Normal file
@@ -0,0 +1,158 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 1 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 2 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 5 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
107
t/expected/013_settings_pgsm_normalized_query.out
Normal file
107
t/expected/013_settings_pgsm_normalized_query.out
Normal file
@@ -0,0 +1,107 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | no | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
|
||||
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
UPDATE TBL_0 SET value_0 = 1681692777;
|
||||
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
|
||||
datname | query | calls
|
||||
----------+----------------------------------------------------------------------------------+-------
|
||||
postgres | CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int) | 1
|
||||
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383) | 1
|
||||
postgres | SELECT * from pg_stat_monitor_settings | 1
|
||||
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
|
||||
postgres | SELECT pg_stat_monitor_reset() | 1
|
||||
postgres | UPDATE TBL_0 SET value_0 = 1681692777 | 1
|
||||
(6 rows)
|
||||
|
||||
Drop TABLE TBL_0;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
|
||||
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
UPDATE TBL_0 SET value_0 = 1681692777;
|
||||
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
|
||||
datname | query | calls
|
||||
----------+-------------------------------------------------------------------+-------
|
||||
postgres | CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int) | 1
|
||||
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES($1, $2, $3) | 1
|
||||
postgres | SELECT * from pg_stat_monitor_settings | 1
|
||||
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
|
||||
postgres | SELECT pg_stat_monitor_reset() | 1
|
||||
postgres | UPDATE TBL_0 SET value_0 = $1 | 1
|
||||
(6 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
111
t/expected/014_settings_pgsm_track_utility.out
Normal file
111
t/expected/014_settings_pgsm_track_utility.out
Normal file
@@ -0,0 +1,111 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | no | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
|
||||
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
UPDATE TBL_0 SET value_0 = 1681692777;
|
||||
Analyze TBL_0;
|
||||
DROP TABLE TBL_0;
|
||||
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
|
||||
datname | query | calls
|
||||
----------+-----------------------------------------------------------+-------
|
||||
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES($1, $2, $3) | 1
|
||||
postgres | SELECT * from pg_stat_monitor_settings | 1
|
||||
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
|
||||
postgres | SELECT pg_stat_monitor_reset() | 1
|
||||
postgres | UPDATE TBL_0 SET value_0 = $1 | 1
|
||||
(5 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
|
||||
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
SELECT key, txt_0, value_0 FROM TBL_0;
|
||||
key | txt_0 | value_0
|
||||
--------+-----------+------------
|
||||
000000 | 846930886 | 1804289383
|
||||
(1 row)
|
||||
|
||||
UPDATE TBL_0 SET value_0 = 1681692777;
|
||||
Analyze TBL_0;
|
||||
DROP TABLE TBL_0;
|
||||
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
|
||||
datname | query | calls
|
||||
----------+-------------------------------------------------------------------+-------
|
||||
postgres | Analyze TBL_0 | 1
|
||||
postgres | CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int) | 1
|
||||
postgres | DROP TABLE TBL_0 | 1
|
||||
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES($1, $2, $3) | 1
|
||||
postgres | SELECT * from pg_stat_monitor_settings | 1
|
||||
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
|
||||
postgres | SELECT pg_stat_monitor_reset() | 1
|
||||
postgres | UPDATE TBL_0 SET value_0 = $1 | 1
|
||||
(8 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
132
t/expected/015_settings_pgsm_query_max_len.out
Normal file
132
t/expected/015_settings_pgsm_query_max_len.out
Normal file
@@ -0,0 +1,132 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 10240 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
132
t/expected/016_settings_pgsm_max.out
Normal file
132
t/expected/016_settings_pgsm_max.out
Normal file
@@ -0,0 +1,132 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 1000 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 500 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 10 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
54
t/expected/017_execution_stats.out
Normal file
54
t/expected/017_execution_stats.out
Normal file
@@ -0,0 +1,54 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
102
t/expected/018_errors_view.out
Executable file
102
t/expected/018_errors_view.out
Executable file
@@ -0,0 +1,102 @@
|
||||
CREATE EXTENSION pg_stat_monitor;
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT pg_stat_monitor_reset_errors();
|
||||
pg_stat_monitor_reset_errors
|
||||
------------------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_errors;
|
||||
severity | message | msgtime | calls
|
||||
----------+---------+---------+-------
|
||||
(0 rows)
|
||||
|
||||
CREATE database example;
|
||||
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
|
||||
datname | query | calls
|
||||
---------+-----------------------------------------------------------------------------------------------------+-------
|
||||
example | BEGIN | 10000
|
||||
example | END | 10000
|
||||
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP | 10000
|
||||
example | SELECT abalance FROM pgbench_accounts WHERE aid = $1 | 10000
|
||||
example | UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2 | 10000
|
||||
example | UPDATE pgbench_branches SET bbalance = bbalance + $1 WHERE bid = $2 | 10000
|
||||
example | UPDATE pgbench_tellers SET tbalance = tbalance + $1 WHERE tid = $2 | 10000
|
||||
example | alter table pgbench_accounts add primary key (aid) | 1
|
||||
example | alter table pgbench_branches add primary key (bid) | 1
|
||||
example | alter table pgbench_tellers add primary key (tid) | 1
|
||||
example | begin | 1
|
||||
example | commit | 1
|
||||
example | copy pgbench_accounts from stdin | 1
|
||||
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillf | 1
|
||||
example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
|
||||
example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
|
||||
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfacto | 1
|
||||
example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
|
||||
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 50
|
||||
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 500
|
||||
(20 rows)
|
||||
|
||||
SELECT * from pg_stat_monitor_settings;
|
||||
name | value | default_value | description | minimum | maximum | options | restart
|
||||
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
|
||||
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
|
||||
pg_stat_monitor.pgsm_query_max_len | 1024 | 1024 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
|
||||
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 2147483647 | | yes
|
||||
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
|
||||
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
|
||||
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
|
||||
pg_stat_monitor.track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
|
||||
pg_stat_monitor.extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
|
||||
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
|
||||
(15 rows)
|
||||
|
||||
SELECT pg_stat_monitor_reset();
|
||||
pg_stat_monitor_reset
|
||||
-----------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT pg_stat_monitor_reset_errors();
|
||||
pg_stat_monitor_reset_errors
|
||||
------------------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT * from pg_stat_monitor_errors;
|
||||
severity | message | msgtime | calls
|
||||
----------+---------+---------+-------
|
||||
(0 rows)
|
||||
|
||||
Drop extension pg_stat_monitor;
|
||||
Reference in New Issue
Block a user