database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-27 12:41:57 +03:00
Code Activity

auto_explain: Add logging of trigger execution

Browse Source 
Author: Kyotaro HORIGUCHI
Reviewed-by: Jaime Casanova
This commit is contained in:
Alvaro Herrera
2014-03-04 15:31:18 -03:00
parent 84df54b22e
commit e2a0fc5363
2 changed files with 32 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
contrib/auto_explain/auto_explain.c
View File

@ -25,6 +25,7 @@ static int auto_explain_log_min_duration = -1; /* msec or -1 */
static bool auto_explain_log_analyze = false;
static bool auto_explain_log_verbose = false;
static bool auto_explain_log_buffers = false;
static bool auto_explain_log_triggers = false;
static bool auto_explain_log_timing = false;
static int auto_explain_log_format = EXPLAIN_FORMAT_TEXT;
static bool auto_explain_log_nested_statements = false;
@ -113,6 +114,17 @@ _PG_init(void)
NULL,
NULL);
DefineCustomBoolVariable("auto_explain.log_triggers",
"Include trigger statistics in plans.",
"This has no effect unless log_analyze is also set.",
&auto_explain_log_triggers,
false,
PGC_SUSET,
0,
NULL,
NULL,
NULL);
DefineCustomEnumVariable("auto_explain.log_format",
"EXPLAIN format to be used for plan logging.",
NULL,
@ -295,6 +307,8 @@ explain_ExecutorEnd(QueryDesc *queryDesc)
ExplainBeginOutput(&es);
ExplainQueryText(&es, queryDesc);
ExplainPrintPlan(&es, queryDesc);
if (es.analyze && auto_explain_log_triggers)
ExplainPrintTriggers(&es, queryDesc);
ExplainEndOutput(&es);
/* Remove last line break */