Movatterモバイル変換

[0]ホーム
URL:

Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

 Sign up
Appearance settings

Commitee79a54

Browse files
committed
doc: Add note about the server name of postgres_fdw_get_connections() returns.
Previously the document didn't mention the case wherepostgres_fdw_get_connections() returns NULL in server_name column.Users might be confused about why NULL was returned.This commit adds the note that, in postgres_fdw_get_connections(),the server name of an invalid connection will be NULL if the server is dropped.Suggested-by: Zhijie HouAuthor: Bharath RupireddyReviewed-by: Zhijie Hou, Fujii MasaoDiscussion:https://postgr.es/m/e7ddd14e96444fce88e47a709c196537@G08CNEXMBPEKD05.g08.fujitsu.local
1 parented43677 commitee79a54

File tree

1 file changed

+3
-1
lines changed

1 file changed

+3
-1
lines changed

‎doc/src/sgml/postgres-fdw.sgml

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -493,7 +493,9 @@ OPTIONS (ADD password_required 'false');
493493
each connection is valid or not. <literal>false</literal> is returned
494494
if the foreign server connection is used in the current local
495495
transaction but its foreign server or user mapping is changed or
496-
dropped, and then such invalid connection will be closed at
496+
dropped (Note that server name of an invalid connection will be
497+
<literal>NULL</literal> if the server is dropped),
498+
and then such invalid connection will be closed at
497499
the end of that transaction. <literal>true</literal> is returned
498500
otherwise. If there are no open connections, no record is returned.
499501
Example usage of the function:

0 commit comments

Comments
 (0)
[8]ページ先頭
©2009-2025 Movatter.jp