begriffs open source - ai-pg/blob - full-docs/src/sgml/html/catalog-pg-ts-config.html

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   2 <!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>52.59. pg_ts_config</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="catalog-pg-trigger.html" title="52.58. pg_trigger" /><link rel="next" href="catalog-pg-ts-config-map.html" title="52.60. pg_ts_config_map" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">52.59. <code class="structname">pg_ts_config</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="catalog-pg-trigger.html" title="52.58. pg_trigger">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 18.0 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="catalog-pg-ts-config-map.html" title="52.60. pg_ts_config_map">Next</a></td></tr></table><hr /></div><div class="sect1" id="CATALOG-PG-TS-CONFIG"><div class="titlepage"><div><div><h2 class="title" style="clear: both">52.59. <code class="structname">pg_ts_config</code> <a href="#CATALOG-PG-TS-CONFIG" class="id_link">#</a></h2></div></div></div><a id="id-1.10.4.61.2" class="indexterm"></a><p>
   3    The <code class="structname">pg_ts_config</code> catalog contains entries
   4    representing text search configurations.  A configuration specifies
   5    a particular text search parser and a list of dictionaries to use
   6    for each of the parser's output token types.  The parser is shown
   7    in the <code class="structname">pg_ts_config</code> entry, but the
   8    token-to-dictionary mapping is defined by subsidiary entries in <a class="link" href="catalog-pg-ts-config-map.html" title="52.60. pg_ts_config_map"><code class="structname">pg_ts_config_map</code></a>.
   9   </p><p>
  10    <span class="productname">PostgreSQL</span>'s text search features are
  11    described at length in <a class="xref" href="textsearch.html" title="Chapter 12. Full Text Search">Chapter 12</a>.
  12   </p><div class="table" id="id-1.10.4.61.5"><p class="title"><strong>Table 52.59. <code class="structname">pg_ts_config</code> Columns</strong></p><div class="table-contents"><table class="table" summary="pg_ts_config Columns" border="1"><colgroup><col /></colgroup><thead><tr><th class="catalog_table_entry"><p class="column_definition">
  13        Column Type
  14       </p>
  15       <p>
  16        Description
  17       </p></th></tr></thead><tbody><tr><td class="catalog_table_entry"><p class="column_definition">
  18        <code class="structfield">oid</code> <code class="type">oid</code>
  19       </p>
  20       <p>
  21        Row identifier
  22       </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
  23        <code class="structfield">cfgname</code> <code class="type">name</code>
  24       </p>
  25       <p>
  26        Text search configuration name
  27       </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
  28        <code class="structfield">cfgnamespace</code> <code class="type">oid</code>
  29        (references <a class="link" href="catalog-pg-namespace.html" title="52.32. pg_namespace"><code class="structname">pg_namespace</code></a>.<code class="structfield">oid</code>)
  30       </p>
  31       <p>
  32        The OID of the namespace that contains this configuration
  33       </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
  34        <code class="structfield">cfgowner</code> <code class="type">oid</code>
  35        (references <a class="link" href="catalog-pg-authid.html" title="52.8. pg_authid"><code class="structname">pg_authid</code></a>.<code class="structfield">oid</code>)
  36       </p>
  37       <p>
  38        Owner of the configuration
  39       </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
  40        <code class="structfield">cfgparser</code> <code class="type">oid</code>
  41        (references <a class="link" href="catalog-pg-ts-parser.html" title="52.62. pg_ts_parser"><code class="structname">pg_ts_parser</code></a>.<code class="structfield">oid</code>)
  42       </p>
  43       <p>
  44        The OID of the text search parser for this configuration
  45       </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="catalog-pg-trigger.html" title="52.58. pg_trigger">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="catalogs.html" title="Chapter 52. System Catalogs">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="catalog-pg-ts-config-map.html" title="52.60. pg_ts_config_map">Next</a></td></tr><tr><td width="40%" align="left" valign="top">52.58. <code class="structname">pg_trigger</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 18.0 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 52.60. <code class="structname">pg_ts_config_map</code></td></tr></table></div></body></html>