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authorPeter Eisentraut <peter@eisentraut.org>2022-07-04 07:25:26 +0200
committerPeter Eisentraut <peter@eisentraut.org>2022-07-04 07:32:48 +0200
commitec40f3422412cfdc140b5d3f67db7fd2dac0f1e2 (patch)
treea289a3f82d3f53f84df291f981d12969f4323ae2
parent4e85b97304a74f5f0fc82136b95f0d5a67b7fd53 (diff)
downloadpostgresql-ec40f3422412cfdc140b5d3f67db7fd2dac0f1e2.tar.gz
postgresql-ec40f3422412cfdc140b5d3f67db7fd2dac0f1e2.zip
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 <nathandbossart@gmail.com> Discussion: https://www.postgresql.org/message-id/flat/7e4fdbdc-699c-4cd0-115d-fb78a957fc22@enterprisedb.com
-rw-r--r--doc/src/sgml/protocol.sgml2
-rw-r--r--src/backend/replication/walsender.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/sgml/protocol.sgml b/doc/src/sgml/protocol.sgml
index a94743b587b..c0b89a3c01c 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;"
</varlistentry>
<varlistentry>
- <term><literal>timeline</literal> (<type>int4</type>)</term>
+ <term><literal>timeline</literal> (<type>int8</type>)</term>
<listitem>
<para>
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 e42671722a8..fa60c92e13a 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",