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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 SCHEMA</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-alterrule.html" title="ALTER RULE" /><link rel="next" href="sql-altersequence.html" title="ALTER SEQUENCE" /></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 SCHEMA</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="sql-alterrule.html" title="ALTER RULE">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 16.3 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="sql-altersequence.html" title="ALTER SEQUENCE">Next</a></td></tr></table><hr /></div><div class="refentry" id="SQL-ALTERSCHEMA"><div class="titlepage"></div><a id="id-1.9.3.29.1" class="indexterm"></a><div class="refnamediv"><h2><span class="refentrytitle">ALTER SCHEMA</span></h2><p>ALTER SCHEMA — change the definition of a schema</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
ALTER SCHEMA <em class="replaceable"><code>name</code></em> RENAME TO <em class="replaceable"><code>new_name</code></em>
ALTER SCHEMA <em class="replaceable"><code>name</code></em> OWNER TO { <em class="replaceable"><code>new_owner</code></em> | CURRENT_ROLE | CURRENT_USER | SESSION_USER }
</pre></div><div class="refsect1" id="id-1.9.3.29.5"><h2>Description</h2><p>
<code class="command">ALTER SCHEMA</code> changes the definition of a schema.
</p><p>
You must own the schema to use <code class="command">ALTER SCHEMA</code>.
To rename a schema you must also have the
<code class="literal">CREATE</code> privilege for the database.
To alter the owner, you must be able to <code class="literal">SET ROLE</code> to the
new owning role, and that role must have the
<code class="literal">CREATE</code> privilege for the database.
(Note that superusers have all these privileges automatically.)
</p></div><div class="refsect1" id="id-1.9.3.29.6"><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 schema.
</p></dd><dt><span class="term"><em class="replaceable"><code>new_name</code></em></span></dt><dd><p>
The new name of the schema. The new name cannot
begin with <code class="literal">pg_</code>, as such names
are reserved for system schemas.
</p></dd><dt><span class="term"><em class="replaceable"><code>new_owner</code></em></span></dt><dd><p>
The new owner of the schema.
</p></dd></dl></div></div><div class="refsect1" id="id-1.9.3.29.7"><h2>Compatibility</h2><p>
There is no <code class="command">ALTER SCHEMA</code> statement in the SQL
standard.
</p></div><div class="refsect1" id="id-1.9.3.29.8"><h2>See Also</h2><span class="simplelist"><a class="xref" href="sql-createschema.html" title="CREATE SCHEMA"><span class="refentrytitle">CREATE SCHEMA</span></a>, <a class="xref" href="sql-dropschema.html" title="DROP SCHEMA"><span class="refentrytitle">DROP SCHEMA</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-alterrule.html" title="ALTER RULE">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-altersequence.html" title="ALTER SEQUENCE">Next</a></td></tr><tr><td width="40%" align="left" valign="top">ALTER RULE </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 16.3 Documentation">Home</a></td><td width="40%" align="right" valign="top"> ALTER SEQUENCE</td></tr></table></div></body></html>
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