From 93c701edc6c6f065cd25f77f63ab31aff085d6ac Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Thu, 15 May 2008 00:17:41 +0000 Subject: Add support for tracking call counts and elapsed runtime for user-defined functions. Note that because this patch changes FmgrInfo, any external C functions you might be testing with 8.4 will need to be recompiled. Patch by Martin Pihlak, some editorialization by me (principally, removing tracking of getrusage() numbers) --- src/backend/commands/trigger.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/backend/commands/trigger.c') diff --git a/src/backend/commands/trigger.c b/src/backend/commands/trigger.c index 7685906aeb0..76a373343de 100644 --- a/src/backend/commands/trigger.c +++ b/src/backend/commands/trigger.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/trigger.c,v 1.233 2008/05/12 20:01:59 alvherre Exp $ + * $PostgreSQL: pgsql/src/backend/commands/trigger.c,v 1.234 2008/05/15 00:17:39 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -32,6 +32,7 @@ #include "miscadmin.h" #include "nodes/makefuncs.h" #include "parser/parse_func.h" +#include "pgstat.h" #include "storage/bufmgr.h" #include "tcop/utility.h" #include "utils/acl.h" @@ -1566,6 +1567,7 @@ ExecCallTriggerFunc(TriggerData *trigdata, MemoryContext per_tuple_context) { FunctionCallInfoData fcinfo; + PgStat_FunctionCallUsage fcusage; Datum result; MemoryContext oldContext; @@ -1599,8 +1601,12 @@ ExecCallTriggerFunc(TriggerData *trigdata, */ InitFunctionCallInfoData(fcinfo, finfo, 0, (Node *) trigdata, NULL); + pgstat_init_function_usage(&fcinfo, &fcusage); + result = FunctionCallInvoke(&fcinfo); + pgstat_end_function_usage(&fcusage, true); + MemoryContextSwitchTo(oldContext); /* -- cgit v1.2.3