diff options
Diffstat (limited to 'doc/src/sgml/func.sgml')
| -rw-r--r-- | doc/src/sgml/func.sgml | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 71952ee1fc..5436971115 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.503 2010/02/16 21:18:01 momjian Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.504 2010/02/16 22:34:42 tgl Exp $ --> <chapter id="functions"> <title>Functions and Operators</title> @@ -11530,6 +11530,12 @@ postgres=# select * from unnest2(array[[1,2],[3,4]]); </row> <row> + <entry><literal><function>pg_listening_channels</function>()</literal></entry> + <entry><type>setof text</type></entry> + <entry>channel names that the session is currently listening on</entry> + </row> + + <row> <entry><literal><function>inet_client_addr</function>()</literal></entry> <entry><type>inet</type></entry> <entry>address of the remote connection</entry> @@ -11675,6 +11681,16 @@ SET search_path TO <replaceable>schema</> <optional>, <replaceable>schema</>, .. </note> <indexterm> + <primary>pg_listening_channels</primary> + </indexterm> + + <para> + <function>pg_listening_channels</function> returns a set of names of + channels that the current session is listening to. See <xref + linkend="sql-listen" endterm="sql-listen-title"> for more information. + </para> + + <indexterm> <primary>inet_client_addr</primary> </indexterm> |