From ec40f3422412cfdc140b5d3f67db7fd2dac0f1e2 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Mon, 4 Jul 2022 07:25:26 +0200 Subject: [PATCH] Change timeline field of IDENTIFY_SYSTEM to int8 It was int4, but in the other replication commands, timelines are returned as int8. Reviewed-by: Nathan Bossart Discussion: https://www.postgresql.org/message-id/flat/7e4fdbdc-699c-4cd0-115d-fb78a957fc22@enterprisedb.com --- doc/src/sgml/protocol.sgml | 2 +- src/backend/replication/walsender.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/src/sgml/protocol.sgml b/doc/src/sgml/protocol.sgml index a94743b587..c0b89a3c01 100644 --- a/doc/src/sgml/protocol.sgml +++ b/doc/src/sgml/protocol.sgml @@ -1838,7 +1838,7 @@ psql "dbname=postgres replication=database" -c "IDENTIFY_SYSTEM;" - timeline (int4) + timeline (int8) Current timeline ID. Also useful to check that the standby is diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c index e42671722a..fa60c92e13 100644 --- a/src/backend/replication/walsender.c +++ b/src/backend/replication/walsender.c @@ -444,7 +444,7 @@ IdentifySystem(void) TupleDescInitBuiltinEntry(tupdesc, (AttrNumber) 1, "systemid", TEXTOID, -1, 0); TupleDescInitBuiltinEntry(tupdesc, (AttrNumber) 2, "timeline", - INT4OID, -1, 0); + INT8OID, -1, 0); TupleDescInitBuiltinEntry(tupdesc, (AttrNumber) 3, "xlogpos", TEXTOID, -1, 0); TupleDescInitBuiltinEntry(tupdesc, (AttrNumber) 4, "dbname",