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LISTEN doesn't issue a warning for redundant listens anymore. Also,

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add some 'See Also' links.
This commit is contained in:
Tom Lane
2003-09-15 03:21:51 +00:00
parent 72ed916a1f
commit 5f78d6cb77
3 changed files with 31 additions and 5 deletions
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14
doc/src/sgml/ref/listen.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/listen.sgml,v 1.19 2003/09/12 23:04:46 tgl Exp $ $Header: /cvsroot/pgsql/doc/src/sgml/ref/listen.sgml,v 1.20 2003/09/15 03:21:51 tgl Exp $
PostgreSQL documentation PostgreSQL documentation
--> -->
@ -32,8 +32,7 @@ LISTEN <replaceable class="PARAMETER">name</replaceable>
listener on the notification condition <replaceable listener on the notification condition <replaceable
class="PARAMETER">name</replaceable>. class="PARAMETER">name</replaceable>.
If the current session is already registered as a listener for If the current session is already registered as a listener for
this notification condition, a warning message appears and nothing this notification condition, nothing is done.
is done.
</para> </para>
<para> <para>
@ -111,6 +110,15 @@ Asynchronous notification "virtual" received from server process with PID 8448.
standard. standard.
</para> </para>
</refsect1> </refsect1>
<refsect1>
<title>See Also</title>
<simplelist type="inline">
<member><xref linkend="sql-notify" endterm="sql-notify-title"></member>
<member><xref linkend="sql-unlisten" endterm="sql-unlisten-title"></member>
</simplelist>
</refsect1>
</refentry> </refentry>
<!-- Keep this comment at the end of the file <!-- Keep this comment at the end of the file

11
doc/src/sgml/ref/notify.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/notify.sgml,v 1.23 2003/09/12 23:04:46 tgl Exp $ $Header: /cvsroot/pgsql/doc/src/sgml/ref/notify.sgml,v 1.24 2003/09/15 03:21:51 tgl Exp $
PostgreSQL documentation PostgreSQL documentation
--> -->
@ -156,6 +156,15 @@ Asynchronous notification "virtual" received from server process with PID 8448.
standard. standard.
</para> </para>
</refsect1> </refsect1>
<refsect1>
<title>See Also</title>
<simplelist type="inline">
<member><xref linkend="sql-listen" endterm="sql-listen-title"></member>
<member><xref linkend="sql-unlisten" endterm="sql-unlisten-title"></member>
</simplelist>
</refsect1>
</refentry> </refentry>
<!-- Keep this comment at the end of the file <!-- Keep this comment at the end of the file

11
doc/src/sgml/ref/unlisten.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/unlisten.sgml,v 1.24 2003/09/12 23:04:46 tgl Exp $ $Header: /cvsroot/pgsql/doc/src/sgml/ref/unlisten.sgml,v 1.25 2003/09/15 03:21:51 tgl Exp $
PostgreSQL documentation PostgreSQL documentation
--> -->
@ -116,6 +116,15 @@ NOTIFY virtual;
There is no <command>UNLISTEN</command> command in the SQL standard. There is no <command>UNLISTEN</command> command in the SQL standard.
</para> </para>
</refsect1> </refsect1>
<refsect1>
<title>See Also</title>
<simplelist type="inline">
<member><xref linkend="sql-listen" endterm="sql-listen-title"></member>
<member><xref linkend="sql-notify" endterm="sql-notify-title"></member>
</simplelist>
</refsect1>
</refentry> </refentry>
<!-- Keep this comment at the end of the file <!-- Keep this comment at the end of the file