diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 12:17:33 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 12:17:33 +0000 |
| commit | 5e45211a64149b3c659b90ff2de6fa982a5a93ed (patch) | |
| tree | 739caf8c461053357daa9f162bef34516c7bf452 /doc/src/sgml/html/sql-alterrule.html | |
| parent | Initial commit. (diff) | |
| download | postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.tar.xz postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.zip | |
Adding upstream version 15.5.upstream/15.5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'doc/src/sgml/html/sql-alterrule.html')
| -rw-r--r-- | doc/src/sgml/html/sql-alterrule.html | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/doc/src/sgml/html/sql-alterrule.html b/doc/src/sgml/html/sql-alterrule.html new file mode 100644 index 0000000..8c56d6e --- /dev/null +++ b/doc/src/sgml/html/sql-alterrule.html @@ -0,0 +1,25 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>ALTER RULE</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="sql-alterroutine.html" title="ALTER ROUTINE" /><link rel="next" href="sql-alterschema.html" title="ALTER SCHEMA" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">ALTER RULE</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="sql-alterroutine.html" title="ALTER ROUTINE">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="sql-commands.html" title="SQL Commands">Up</a></td><th width="60%" align="center">SQL Commands</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.5 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="sql-alterschema.html" title="ALTER SCHEMA">Next</a></td></tr></table><hr /></div><div class="refentry" id="SQL-ALTERRULE"><div class="titlepage"></div><a id="id-1.9.3.28.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">ALTER RULE</span></h2><p>ALTER RULE — change the definition of a rule</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis"> +ALTER RULE <em class="replaceable"><code>name</code></em> ON <em class="replaceable"><code>table_name</code></em> RENAME TO <em class="replaceable"><code>new_name</code></em> +</pre></div><div class="refsect1" id="id-1.9.3.28.5"><h2>Description</h2><p> + <code class="command">ALTER RULE</code> changes properties of an existing + rule. Currently, the only available action is to change the rule's name. + </p><p> + To use <code class="command">ALTER RULE</code>, you must own the table or view that + the rule applies to. + </p></div><div class="refsect1" id="id-1.9.3.28.6"><h2>Parameters</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="replaceable"><code>name</code></em></span></dt><dd><p> + The name of an existing rule to alter. + </p></dd><dt><span class="term"><em class="replaceable"><code>table_name</code></em></span></dt><dd><p> + The name (optionally schema-qualified) of the table or view that the + rule applies to. + </p></dd><dt><span class="term"><em class="replaceable"><code>new_name</code></em></span></dt><dd><p> + The new name for the rule. + </p></dd></dl></div></div><div class="refsect1" id="id-1.9.3.28.7"><h2>Examples</h2><p> + To rename an existing rule: +</p><pre class="programlisting"> +ALTER RULE notify_all ON emp RENAME TO notify_me; +</pre></div><div class="refsect1" id="id-1.9.3.28.8"><h2>Compatibility</h2><p> + <code class="command">ALTER RULE</code> is a + <span class="productname">PostgreSQL</span> language extension, as is the + entire query rewrite system. + </p></div><div class="refsect1" id="id-1.9.3.28.9"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-createrule.html" title="CREATE RULE"><span class="refentrytitle">CREATE RULE</span></a>, <a class="xref" href="sql-droprule.html" title="DROP RULE"><span class="refentrytitle">DROP RULE</span></a></span></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="sql-alterroutine.html" title="ALTER ROUTINE">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="sql-commands.html" title="SQL Commands">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="sql-alterschema.html" title="ALTER SCHEMA">Next</a></td></tr><tr><td width="40%" align="left" valign="top">ALTER ROUTINE </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.5 Documentation">Home</a></td><td width="40%" align="right" valign="top"> ALTER SCHEMA</td></tr></table></div></body></html>
\ No newline at end of file |