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PG-362: pgsm_normalized_query needs to be 0 by default. (#253)

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pg_stat_monitor.pgsm_normalized_query needs to be 0 by default because
people will get Query examples. This is one of the main user-faced
advantages of pgsm over pgss (pg_stat_statements).
This commit is contained in:
Ibrar Ahmed
2022-06-09 16:13:58 +05:00
committed by GitHub
parent 1b89fa1814
commit d5ce83738f
25 changed files with 109 additions and 161 deletions
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18
t/expected/001_settings_default.out
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@@ -11,7 +11,7 @@ SELECT * from pg_stat_monitor_settings;
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 | 2048 | 2048 | 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_normalized_query | no | no | 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
@@ -31,11 +31,11 @@ select datname, substr(query,0,100) as query, calls from pg_stat_monitor order b
---------+-----------------------------------------------------------------------------------------------------+-------
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 | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (18, 4, 559735, 3884, CURRENT_TIME | 10000
example | SELECT abalance FROM pgbench_accounts WHERE aid = 302191 | 10000
example | UPDATE pgbench_accounts SET abalance = abalance + 850 WHERE aid = 142401 | 10000
example | UPDATE pgbench_branches SET bbalance = bbalance + 3884 WHERE bid = 4 | 10000
example | UPDATE pgbench_tellers SET tbalance = tbalance + 3884 WHERE tid = 18 | 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
@@ -47,8 +47,8 @@ select datname, substr(query,0,100) as query, calls from pg_stat_monitor order b
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
example | insert into pgbench_branches(bid,bbalance) values(1,0) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values (1,1,0) | 100
(20 rows)
SELECT * from pg_stat_monitor_settings;
@@ -57,7 +57,7 @@ SELECT * from pg_stat_monitor_settings;
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 | 2048 | 2048 | 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_normalized_query | no | no | 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