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-rw-r--r--src/backend/utils/activity/pgstat.c1
-rw-r--r--src/backend/utils/activity/pgstat_relation.c6
2 files changed, 7 insertions, 0 deletions
diff --git a/src/backend/utils/activity/pgstat.c b/src/backend/utils/activity/pgstat.c
index 44621653d8d..48f57e408e1 100644
--- a/src/backend/utils/activity/pgstat.c
+++ b/src/backend/utils/activity/pgstat.c
@@ -313,6 +313,7 @@ static const PgStat_KindInfo pgstat_kind_builtin_infos[PGSTAT_KIND_BUILTIN_SIZE]
.flush_pending_cb = pgstat_relation_flush_cb,
.delete_pending_cb = pgstat_relation_delete_pending_cb,
+ .reset_timestamp_cb = pgstat_relation_reset_timestamp_cb,
},
[PGSTAT_KIND_FUNCTION] = {
diff --git a/src/backend/utils/activity/pgstat_relation.c b/src/backend/utils/activity/pgstat_relation.c
index b5e3903a290..1de477cbeeb 100644
--- a/src/backend/utils/activity/pgstat_relation.c
+++ b/src/backend/utils/activity/pgstat_relation.c
@@ -910,6 +910,12 @@ pgstat_relation_delete_pending_cb(PgStat_EntryRef *entry_ref)
pgstat_unlink_relation(pending->relation);
}
+void
+pgstat_relation_reset_timestamp_cb(PgStatShared_Common *header, TimestampTz ts)
+{
+ ((PgStatShared_Relation *) header)->stats.stat_reset_time = ts;
+}
+
/*
* Find or create a PgStat_TableStatus entry for rel. New entry is created and
* initialized if not exists.