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<!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 TEXT SEARCH PARSER</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 V1.79.1" /><link rel="prev" href="sql-altertsdictionary.html" title="ALTER TEXT SEARCH DICTIONARY" /><link rel="next" href="sql-altertstemplate.html" title="ALTER TEXT SEARCH TEMPLATE" /></head><body id="docContent" class="container-fluid col-10"><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">ALTER TEXT SEARCH PARSER</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="sql-altertsdictionary.html" title="ALTER TEXT SEARCH DICTIONARY">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 13.4 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="sql-altertstemplate.html" title="ALTER TEXT SEARCH TEMPLATE">Next</a></td></tr></table><hr></hr></div><div class="refentry" id="SQL-ALTERTSPARSER"><div class="titlepage"></div><a id="id-1.9.3.39.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">ALTER TEXT SEARCH PARSER</span></h2><p>ALTER TEXT SEARCH PARSER — change the definition of a text search parser</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
ALTER TEXT SEARCH PARSER <em class="replaceable"><code>name</code></em> RENAME TO <em class="replaceable"><code>new_name</code></em>
ALTER TEXT SEARCH PARSER <em class="replaceable"><code>name</code></em> SET SCHEMA <em class="replaceable"><code>new_schema</code></em>
</pre></div><div class="refsect1" id="id-1.9.3.39.5"><h2>Description</h2><p>
<code class="command">ALTER TEXT SEARCH PARSER</code> changes the definition of
a text search parser. Currently, the only supported functionality
is to change the parser's name.
</p><p>
You must be a superuser to use <code class="command">ALTER TEXT SEARCH PARSER</code>.
</p></div><div class="refsect1" id="id-1.9.3.39.6"><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 (optionally schema-qualified) of an existing text search parser.
</p></dd><dt><span class="term"><em class="replaceable"><code>new_name</code></em></span></dt><dd><p>
The new name of the text search parser.
</p></dd><dt><span class="term"><em class="replaceable"><code>new_schema</code></em></span></dt><dd><p>
The new schema for the text search parser.
</p></dd></dl></div></div><div class="refsect1" id="id-1.9.3.39.7"><h2>Compatibility</h2><p>
There is no <code class="command">ALTER TEXT SEARCH PARSER</code> statement in
the SQL standard.
</p></div><div class="refsect1" id="id-1.9.3.39.8"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-createtsparser.html" title="CREATE TEXT SEARCH PARSER"><span class="refentrytitle">CREATE TEXT SEARCH PARSER</span></a>, <a class="xref" href="sql-droptsparser.html" title="DROP TEXT SEARCH PARSER"><span class="refentrytitle">DROP TEXT SEARCH PARSER</span></a></span></div></div><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="sql-altertsdictionary.html" title="ALTER TEXT SEARCH DICTIONARY">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-altertstemplate.html" title="ALTER TEXT SEARCH TEMPLATE">Next</a></td></tr><tr><td width="40%" align="left" valign="top">ALTER TEXT SEARCH DICTIONARY </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 13.4 Documentation">Home</a></td><td width="40%" align="right" valign="top"> ALTER TEXT SEARCH TEMPLATE</td></tr></table></div></body></html>
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