diff options
Diffstat (limited to 'doc/src/sgml/html/view-pg-user-mappings.html')
| -rw-r--r-- | doc/src/sgml/html/view-pg-user-mappings.html | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/doc/src/sgml/html/view-pg-user-mappings.html b/doc/src/sgml/html/view-pg-user-mappings.html new file mode 100644 index 0000000..a3ea3a2 --- /dev/null +++ b/doc/src/sgml/html/view-pg-user-mappings.html @@ -0,0 +1,60 @@ +<?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>54.34. pg_user_mappings</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-user.html" title="54.33. pg_user" /><link rel="next" href="view-pg-views.html" title="54.35. pg_views" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">54.34. <code class="structname">pg_user_mappings</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="view-pg-user.html" title="54.33. pg_user">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="views.html" title="Chapter 54. System Views">Up</a></td><th width="60%" align="center">Chapter 54. System Views</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.4 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="view-pg-views.html" title="54.35. pg_views">Next</a></td></tr></table><hr /></div><div class="sect1" id="VIEW-PG-USER-MAPPINGS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">54.34. <code class="structname">pg_user_mappings</code></h2></div></div></div><a id="id-1.10.5.38.2" class="indexterm"></a><p> + The view <code class="structname">pg_user_mappings</code> provides access + to information about user mappings. This is essentially a publicly + readable view of + <a class="link" href="catalog-pg-user-mapping.html" title="53.65. pg_user_mapping"><code class="structname">pg_user_mapping</code></a> + that leaves out the options field if the user has no rights to use + it. + </p><div class="table" id="id-1.10.5.38.4"><p class="title"><strong>Table 54.34. <code class="structname">pg_user_mappings</code> Columns</strong></p><div class="table-contents"><table class="table" summary="pg_user_mappings 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">umid</code> <code class="type">oid</code> + (references <a class="link" href="catalog-pg-user-mapping.html" title="53.65. pg_user_mapping"><code class="structname">pg_user_mapping</code></a>.<code class="structfield">oid</code>) + </p> + <p> + OID of the user mapping + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">srvid</code> <code class="type">oid</code> + (references <a class="link" href="catalog-pg-foreign-server.html" title="53.24. pg_foreign_server"><code class="structname">pg_foreign_server</code></a>.<code class="structfield">oid</code>) + </p> + <p> + The OID of the foreign server that contains this mapping + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">srvname</code> <code class="type">name</code> + (references <a class="link" href="catalog-pg-foreign-server.html" title="53.24. pg_foreign_server"><code class="structname">pg_foreign_server</code></a>.<code class="structfield">srvname</code>) + </p> + <p> + Name of the foreign server + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">umuser</code> <code class="type">oid</code> + (references <a class="link" href="catalog-pg-authid.html" title="53.8. pg_authid"><code class="structname">pg_authid</code></a>.<code class="structfield">oid</code>) + </p> + <p> + OID of the local role being mapped, or zero if the user mapping is public + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">usename</code> <code class="type">name</code> + </p> + <p> + Name of the local user to be mapped + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">umoptions</code> <code class="type">text[]</code> + </p> + <p> + User mapping specific options, as <span class="quote">“<span class="quote">keyword=value</span>”</span> strings + </p></td></tr></tbody></table></div></div><br class="table-break" /><p> + To protect password information stored as a user mapping option, + the <code class="structfield">umoptions</code> column will read as null + unless one of the following applies: + </p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><p> + current user is the user being mapped, and owns the server or + holds <code class="literal">USAGE</code> privilege on it + </p></li><li class="listitem"><p> + current user is the server owner and mapping is for <code class="literal">PUBLIC</code> + </p></li><li class="listitem"><p> + current user is a superuser + </p></li></ul></div><p> + </p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="view-pg-user.html" title="54.33. pg_user">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="views.html" title="Chapter 54. System Views">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="view-pg-views.html" title="54.35. pg_views">Next</a></td></tr><tr><td width="40%" align="left" valign="top">54.33. <code class="structname">pg_user</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.4 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 54.35. <code class="structname">pg_views</code></td></tr></table></div></body></html>
\ No newline at end of file |