forked from docs/doc-exports
Lu, Huayi
e6fa411af0
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
81 lines
7.3 KiB
HTML
81 lines
7.3 KiB
HTML
<a name="EN-US_TOPIC_0000001188482096"></a><a name="EN-US_TOPIC_0000001188482096"></a>
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<h1 class="topictitle1">PG_TS_DICT</h1>
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<div id="body8662426"><p id="EN-US_TOPIC_0000001188482096__en-us_topic_0059779137_p534811230611"><strong id="EN-US_TOPIC_0000001188482096__b37771347143020">PG_TS_DICT</strong> records entries that define text search dictionaries. A dictionary depends on a text search template, which specifies all the implementation functions needed. The dictionary itself provides values for the user-settable parameters supported by the template.</p>
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<p id="EN-US_TOPIC_0000001188482096__a95d86cae0d554df8bce2efab14b33bdc">This division of labor allows dictionaries to be created by unprivileged users. The parameters are specified by a text string <strong id="EN-US_TOPIC_0000001188482096__b84235270617614">dictinitoption</strong>, whose format and meaning vary depending on the template.</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001188482096__tb83a9b36941946c89d5a0ba2a2afe318" frame="border" border="1" rules="all"><caption><b>Table 1 </b>PG_TS_DICT columns</caption><thead align="left"><tr id="EN-US_TOPIC_0000001188482096__rf1500d61a1ac4b85b5e34374933f64ff"><th align="left" class="cellrowborder" valign="top" width="25.000000000000007%" id="mcps1.3.3.2.5.1.1"><p id="EN-US_TOPIC_0000001188482096__a0649d60475dc42ecbed8a30eb2c391dc">Name</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="9.590000000000002%" id="mcps1.3.3.2.5.1.2"><p id="EN-US_TOPIC_0000001188482096__ad2f6d6a2adbd4f32aa298a21ab1bb989">Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="31.010000000000005%" id="mcps1.3.3.2.5.1.3"><p id="EN-US_TOPIC_0000001188482096__a895adc2b3c4340b6881a6b22d4289389">Reference</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="34.400000000000006%" id="mcps1.3.3.2.5.1.4"><p id="EN-US_TOPIC_0000001188482096__ae4e813a0ae52484ab073fc98bccd5567">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="EN-US_TOPIC_0000001188482096__r4054274116da4362b17e27a87047afff"><td class="cellrowborder" valign="top" width="25.000000000000007%" headers="mcps1.3.3.2.5.1.1 "><p id="EN-US_TOPIC_0000001188482096__a9fc4ff126c9f45f5afebcb381c6b4fd8">oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="9.590000000000002%" headers="mcps1.3.3.2.5.1.2 "><p id="EN-US_TOPIC_0000001188482096__ab69f012a573b403c8a83abedf6e037da">oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="31.010000000000005%" headers="mcps1.3.3.2.5.1.3 "><p id="EN-US_TOPIC_0000001188482096__a8ec16317b9454b3db8ba118950294a0b">-</p>
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</td>
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<td class="cellrowborder" valign="top" width="34.400000000000006%" headers="mcps1.3.3.2.5.1.4 "><p id="EN-US_TOPIC_0000001188482096__a2ec2ef7057694cbeaebccc5e94ed31d0">Row identifier (hidden attribute; must be explicitly selected)</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482096__r302dd999f0a7434ca58e2f324b6cbac5"><td class="cellrowborder" valign="top" width="25.000000000000007%" headers="mcps1.3.3.2.5.1.1 "><p id="EN-US_TOPIC_0000001188482096__a22f0ef2e8dab457a96a8655b52b28f10">dictname</p>
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</td>
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<td class="cellrowborder" valign="top" width="9.590000000000002%" headers="mcps1.3.3.2.5.1.2 "><p id="EN-US_TOPIC_0000001188482096__afe3bcf16c69142fd86ea67b63c58cf1c">name</p>
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</td>
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<td class="cellrowborder" valign="top" width="31.010000000000005%" headers="mcps1.3.3.2.5.1.3 "><p id="EN-US_TOPIC_0000001188482096__a12ed2fb5e9674a5b80962351b9f61d87">-</p>
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</td>
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<td class="cellrowborder" valign="top" width="34.400000000000006%" headers="mcps1.3.3.2.5.1.4 "><p id="EN-US_TOPIC_0000001188482096__ae53c479a26354059b13a4530a9a39416">Text search dictionary name</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482096__r140d6de68d3d403a87894b59302af99a"><td class="cellrowborder" valign="top" width="25.000000000000007%" headers="mcps1.3.3.2.5.1.1 "><p id="EN-US_TOPIC_0000001188482096__a899fea558c1042e1952ab613d63b2151">dictnamespace</p>
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</td>
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<td class="cellrowborder" valign="top" width="9.590000000000002%" headers="mcps1.3.3.2.5.1.2 "><p id="EN-US_TOPIC_0000001188482096__ae92454f468cb41d3aa52dbc5a3a1600a">oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="31.010000000000005%" headers="mcps1.3.3.2.5.1.3 "><p id="EN-US_TOPIC_0000001188482096__a303f6d6234904adea6d4761bddbedaca"><a href="dws_04_0600.html">PG_NAMESPACE</a>.oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="34.400000000000006%" headers="mcps1.3.3.2.5.1.4 "><p id="EN-US_TOPIC_0000001188482096__a2a59fefa30814716b51bc5a6d5ca5b1b">OID of the namespace that contains the dictionary</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482096__rb67de407f4994a68a5b55e15e2660c66"><td class="cellrowborder" valign="top" width="25.000000000000007%" headers="mcps1.3.3.2.5.1.1 "><p id="EN-US_TOPIC_0000001188482096__a2d9ac51ac9f74ed78bf9430e3ef97224">dictowner</p>
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</td>
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<td class="cellrowborder" valign="top" width="9.590000000000002%" headers="mcps1.3.3.2.5.1.2 "><p id="EN-US_TOPIC_0000001188482096__a68f423268ca74c95834c20630e25c207">oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="31.010000000000005%" headers="mcps1.3.3.2.5.1.3 "><p id="EN-US_TOPIC_0000001188482096__a6b7d3e9587944077bf468b21f90a9f3b"><a href="dws_04_0574.html">PG_AUTHID</a>.oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="34.400000000000006%" headers="mcps1.3.3.2.5.1.4 "><p id="EN-US_TOPIC_0000001188482096__a8a4dd3a9c3fe4c6d891ac84b28ca05b9">Owner of the dictionary</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482096__rf95b60c83ff8402bac7af65a7bb5c5cb"><td class="cellrowborder" valign="top" width="25.000000000000007%" headers="mcps1.3.3.2.5.1.1 "><p id="EN-US_TOPIC_0000001188482096__afb94b4d7982443e1898da2e4014a525a">dicttemplate</p>
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</td>
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<td class="cellrowborder" valign="top" width="9.590000000000002%" headers="mcps1.3.3.2.5.1.2 "><p id="EN-US_TOPIC_0000001188482096__a6817fae1ea604af380ea09639540c39c">oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="31.010000000000005%" headers="mcps1.3.3.2.5.1.3 "><p id="EN-US_TOPIC_0000001188482096__ac29da4d8329a4dda8f816dc63c321357"><a href="dws_04_0628.html">PG_TS_TEMPLATE</a>.oid</p>
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</td>
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<td class="cellrowborder" valign="top" width="34.400000000000006%" headers="mcps1.3.3.2.5.1.4 "><p id="EN-US_TOPIC_0000001188482096__aa50479e5729645bca451cf28654b24fd">OID of the text search template for this dictionary</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482096__r5e48b7d78c534710ba52bcb293f0b95f"><td class="cellrowborder" valign="top" width="25.000000000000007%" headers="mcps1.3.3.2.5.1.1 "><p id="EN-US_TOPIC_0000001188482096__a86146c4ad5c54bcfab83334516601eac">dictinitoption</p>
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</td>
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<td class="cellrowborder" valign="top" width="9.590000000000002%" headers="mcps1.3.3.2.5.1.2 "><p id="EN-US_TOPIC_0000001188482096__aa06da496b2904ca286657eb508a7c5c9">text</p>
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</td>
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<td class="cellrowborder" valign="top" width="31.010000000000005%" headers="mcps1.3.3.2.5.1.3 "><p id="EN-US_TOPIC_0000001188482096__aea2ec89fe3d144d49d00b40ba91417e3">-</p>
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</td>
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<td class="cellrowborder" valign="top" width="34.400000000000006%" headers="mcps1.3.3.2.5.1.4 "><p id="EN-US_TOPIC_0000001188482096__adba604d8d655471f85419c80571f9b6a">Initialization option string for the template</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_04_0561.html">System Catalogs</a></div>
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</div>
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</div>
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