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PG-312: Changing the default value of Histogram GUC.

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This commit is contained in:
Ibrar Ahmed
2022-11-23 14:49:21 +00:00
parent 7f015b5a16
commit 354b92b8b6
2 changed files with 4 additions and 4 deletions
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4
guc.c
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@@ -119,7 +119,7 @@ init_guc(void)
{
.guc_name = "pg_stat_monitor.pgsm_histogram_min",
.guc_desc = "Sets the time in millisecond.",
.guc_default = 0,
.guc_default = 1,
.guc_min = 0,
.guc_max = INT_MAX,
.guc_restart = true,
@@ -145,7 +145,7 @@ init_guc(void)
{
.guc_name = "pg_stat_monitor.pgsm_histogram_buckets",
.guc_desc = "Sets the maximum number of histogram buckets",
.guc_default = 10,
.guc_default = 20,
.guc_min = 2,
.guc_max = MAX_RESPONSE_BUCKET,
.guc_restart = true,

4
regression/expected/guc.out
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@@ -17,9 +17,9 @@ SELECT * FROM pg_stat_monitor_settings WHERE name NOT LIKE 'pg_stat_monitor.pgsm
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 20 | 20 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 1 | 1 | Sets the time in millisecond. | 0 | 2147483647 | | yes
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_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no