diff options
Diffstat (limited to 'src/backend/utils/adt/pgstatfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/pgstatfuncs.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c index 4bb37bccd7c..d14a4c8e2f6 100644 --- a/src/backend/utils/adt/pgstatfuncs.c +++ b/src/backend/utils/adt/pgstatfuncs.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/pgstatfuncs.c,v 1.32 2006/07/14 14:52:24 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/pgstatfuncs.c,v 1.33 2006/08/19 01:36:29 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -42,6 +42,7 @@ extern Datum pg_stat_get_backend_pid(PG_FUNCTION_ARGS); extern Datum pg_stat_get_backend_dbid(PG_FUNCTION_ARGS); extern Datum pg_stat_get_backend_userid(PG_FUNCTION_ARGS); extern Datum pg_stat_get_backend_activity(PG_FUNCTION_ARGS); +extern Datum pg_stat_get_backend_waiting(PG_FUNCTION_ARGS); extern Datum pg_stat_get_backend_activity_start(PG_FUNCTION_ARGS); extern Datum pg_stat_get_backend_start(PG_FUNCTION_ARGS); extern Datum pg_stat_get_backend_client_addr(PG_FUNCTION_ARGS); @@ -378,6 +379,25 @@ pg_stat_get_backend_activity(PG_FUNCTION_ARGS) Datum +pg_stat_get_backend_waiting(PG_FUNCTION_ARGS) +{ + int32 beid = PG_GETARG_INT32(0); + bool result; + PgBackendStatus *beentry; + + if ((beentry = pgstat_fetch_stat_beentry(beid)) == NULL) + PG_RETURN_NULL(); + + if (!superuser() && beentry->st_userid != GetUserId()) + PG_RETURN_NULL(); + + result = beentry->st_waiting; + + PG_RETURN_BOOL(result); +} + + +Datum pg_stat_get_backend_activity_start(PG_FUNCTION_ARGS) { int32 beid = PG_GETARG_INT32(0); |