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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>37.29. foreign_servers</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="infoschema-foreign-server-options.html" title="37.28. foreign_server_options" /><link rel="next" href="infoschema-foreign-table-options.html" title="37.30. foreign_table_options" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">37.29. <code class="literal">foreign_servers</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="infoschema-foreign-server-options.html" title="37.28. foreign_server_options">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="information-schema.html" title="Chapter 37. The Information Schema">Up</a></td><th width="60%" align="center">Chapter 37. The Information Schema</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.7 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="infoschema-foreign-table-options.html" title="37.30. foreign_table_options">Next</a></td></tr></table><hr /></div><div class="sect1" id="INFOSCHEMA-FOREIGN-SERVERS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">37.29. <code class="literal">foreign_servers</code></h2></div></div></div><p>
The view <code class="literal">foreign_servers</code> contains all foreign
servers defined in the current database. Only those foreign
servers are shown that the current user has access to (by way of
being the owner or having some privilege).
</p><div class="table" id="id-1.7.6.33.3"><p class="title"><strong>Table 37.27. <code class="structname">foreign_servers</code> Columns</strong></p><div class="table-contents"><table class="table" summary="foreign_servers Columns" border="1"><colgroup><col /></colgroup><thead><tr><th class="catalog_table_entry"><p class="column_definition">
Column Type
</p>
<p>
Description
</p></th></tr></thead><tbody><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">foreign_server_catalog</code> <code class="type">sql_identifier</code>
</p>
<p>
Name of the database that the foreign server is defined in (always the current database)
</p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">foreign_server_name</code> <code class="type">sql_identifier</code>
</p>
<p>
Name of the foreign server
</p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">foreign_data_wrapper_catalog</code> <code class="type">sql_identifier</code>
</p>
<p>
Name of the database that contains the foreign-data
wrapper used by the foreign server (always the current database)
</p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">foreign_data_wrapper_name</code> <code class="type">sql_identifier</code>
</p>
<p>
Name of the foreign-data wrapper used by the foreign server
</p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">foreign_server_type</code> <code class="type">character_data</code>
</p>
<p>
Foreign server type information, if specified upon creation
</p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">foreign_server_version</code> <code class="type">character_data</code>
</p>
<p>
Foreign server version information, if specified upon creation
</p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
<code class="structfield">authorization_identifier</code> <code class="type">sql_identifier</code>
</p>
<p>
Name of the owner of the foreign server
</p></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="infoschema-foreign-server-options.html" title="37.28. foreign_server_options">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="information-schema.html" title="Chapter 37. The Information Schema">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="infoschema-foreign-table-options.html" title="37.30. foreign_table_options">Next</a></td></tr><tr><td width="40%" align="left" valign="top">37.28. <code class="literal">foreign_server_options</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.7 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 37.30. <code class="literal">foreign_table_options</code></td></tr></table></div></body></html>
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