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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>52.91. pg_user</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="view-pg-timezone-names.html" title="52.90. pg_timezone_names" /><link rel="next" href="view-pg-user-mappings.html" title="52.92. pg_user_mappings" /></head><body><div xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">52.91. <code xmlns="http://www.w3.org/1999/xhtml" class="structname">pg_user</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="view-pg-timezone-names.html" title="52.90. pg_timezone_names">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="catalogs.html" title="Chapter 52. System Catalogs">Up</a></td><th width="60%" align="center">Chapter 52. System Catalogs</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 11.5 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="view-pg-user-mappings.html" title="52.92. pg_user_mappings">Next</a></td></tr></table><hr></hr></div><div class="sect1" id="VIEW-PG-USER"><div class="titlepage"><div><div><h2 class="title" style="clear: both">52.91. <code class="structname">pg_user</code></h2></div></div></div><a id="id-1.10.4.93.2" class="indexterm"></a><p>
The view <code class="structname">pg_user</code> provides access to
information about database users. This is simply a publicly
readable view of
<a class="link" href="view-pg-shadow.html" title="52.86. pg_shadow"><code class="structname">pg_shadow</code></a>
that blanks out the password field.
</p><div class="table" id="id-1.10.4.93.4"><p class="title"><strong>Table 52.92. <code class="structname">pg_user</code> Columns</strong></p><div class="table-contents"><table class="table" summary="pg_user Columns" border="1"><colgroup><col /><col /><col /></colgroup><thead><tr><th>Name</th><th>Type</th><th>Description</th></tr></thead><tbody><tr><td><code class="structfield">usename</code></td><td><code class="type">name</code></td><td>User name</td></tr><tr><td><code class="structfield">usesysid</code></td><td><code class="type">oid</code></td><td>ID of this user</td></tr><tr><td><code class="structfield">usecreatedb</code></td><td><code class="type">bool</code></td><td>User can create databases</td></tr><tr><td><code class="structfield">usesuper</code></td><td><code class="type">bool</code></td><td>User is a superuser</td></tr><tr><td><code class="structfield">userepl</code></td><td><code class="type">bool</code></td><td>
User can initiate streaming replication and put the system in and
out of backup mode.
</td></tr><tr><td><code class="structfield">usebypassrls</code></td><td><code class="type">bool</code></td><td>
User bypasses every row level security policy, see
<a class="xref" href="ddl-rowsecurity.html" title="5.7. Row Security Policies">Section 5.7</a> for more information.
</td></tr><tr><td><code class="structfield">passwd</code></td><td><code class="type">text</code></td><td>Not the password (always reads as <code class="literal">********</code>)</td></tr><tr><td><code class="structfield">valuntil</code></td><td><code class="type">abstime</code></td><td>Password expiry time (only used for password authentication)</td></tr><tr><td><code class="structfield">useconfig</code></td><td><code class="type">text[]</code></td><td>Session defaults for run-time configuration variables</td></tr></tbody></table></div></div><br class="table-break" /></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="view-pg-timezone-names.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="catalogs.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="view-pg-user-mappings.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">52.90. <code class="structname">pg_timezone_names</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> 52.92. <code class="structname">pg_user_mappings</code></td></tr></table></div></body></html>
