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Improve error message in WAL sender

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The previous error message when attempting to run a general SQL command
in a physical replication WAL sender was a bit sloppy.

Reported-by: Fujii Masao <masao.fujii@gmail.com>
This commit is contained in:
Peter Eisentraut 2017-09-13 08:31:03 -04:00
parent b1705f35f8
commit 2b0ded5060
1 changed files with 1 additions and 1 deletions
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2
src/backend/replication/walsender.c
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@ -1545,7 +1545,7 @@ exec_replication_command(const char *cmd_string)
case T_SQLCmd:
if (MyDatabaseId == InvalidOid)
ereport(ERROR,
(errmsg("not connected to database")));
(errmsg("cannot execute SQL commands in WAL sender for physical replication")));
/* Tell the caller that this wasn't a WalSender command. */
return false;