forked from docs/doc-exports
Su, Xiaomeng
04d4597cf3
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Su, Xiaomeng <suxiaomeng1@huawei.com> Co-committed-by: Su, Xiaomeng <suxiaomeng1@huawei.com>
89 lines
8.3 KiB
HTML
89 lines
8.3 KiB
HTML
<a name="dli_08_0029"></a><a name="dli_08_0029"></a>
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<h1 class="topictitle1">join_condition</h1>
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<div id="body8662426"><div class="section" id="dli_08_0029__en-us_topic_0093946852_sb68c971502194dcf8f55555be1dcab44"><h4 class="sectiontitle">Syntax</h4><p id="dli_08_0029__en-us_topic_0093946852_a196d67d495ad435b83ea16f10b360ede"><span><img id="dli_08_0029__en-us_topic_0093946852_i017ab4f1be9c4fb2b2bfbea927c1aa08" src="en-us_image_0206797032.png"></span></p>
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</div>
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<div class="section" id="dli_08_0029__en-us_topic_0093946852_s9525ad11c79d4423b5ba9ec4731f46b7"><h4 class="sectiontitle">Description</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dli_08_0029__en-us_topic_0093946852_t2835f96fdb5c43cb9a10983c74156c07" frame="border" border="1" rules="all"><thead align="left"><tr id="dli_08_0029__en-us_topic_0093946852_rb356afc4e1354d2d80691697518f4d15"><th align="left" class="cellrowborder" valign="top" width="37.14%" id="mcps1.3.2.2.1.3.1.1"><p id="dli_08_0029__en-us_topic_0093946852_a22358a6d21f34e36bfd07c991d119477">Syntax</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="62.86000000000001%" id="mcps1.3.2.2.1.3.1.2"><p id="dli_08_0029__en-us_topic_0093946852_a70c672cefe9d410591f15b2ce0125606">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dli_08_0029__en-us_topic_0093946852_r41f6614e8e564041af2b210c5321fa7e"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a1928a1cecf50441193a06cbcef26682c">join_condition</p>
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</td>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a2e539ba94b094c35bd0f1c2b7d4fda9f">Judgment condition of <strong id="dli_08_0029__en-us_topic_0093946852_b842352706152135">join</strong>.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_recba00a3764149458c386804c42075d3"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_aa10c26d5569a4f1c8f22653d32f63bc0">and</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a78a9d172d9774c15968b94900c5fb501">Logical operator: AND</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_rde67e16947dd4d8fa06ab2bbc20100c2"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a3b93173c4ef440648d78f1b342f8d5f2">or</p>
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</td>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_ab3047ce25e5e48c4832dddc9db7431dc">Logical operator: OR</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_r3c8bae686cf34a158dc44afc89e7fd0e"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_af4b8d72e7031499e905a6f1d770cce64">not</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_aa35056b4cfab4feca6b480d86b5e2648">Logical operator: NOT</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_refd5770f80284792ba3aa67742a946d6"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_aad1e26d648f54fc6ae3f50845075950c">(</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a1acb7116e99c4f5bb62a79532a90ff69">Start of the subjudgment condition.</p>
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</td>
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<tr id="dli_08_0029__en-us_topic_0093946852_r7412d73ed14a45c8b0e56bd3ed71cc8c"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a83d81a3324574253b2cc1c24a605bbb6">)</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_aade76753d8924f019e36cabb63da8192">End of the subjudgment condition.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_r5715876dcde045fb8861d4e8f9a92950"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a673373f424cf48d593b50e52e6c7015f">condition</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a2b0e541bf3b04bb283357f04941682ae">Judgment condition.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_r942090a264c740ee8cb5b993323fc9f0"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_aef657f789fa64e3183143a14809af7ec">const_set</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_aaa73ba59a54f4077a5ea1b02cceb8e19">Collection of constants, which are separated by using comma (,).</p>
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</td>
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<tr id="dli_08_0029__en-us_topic_0093946852_r4a00a5d820f748bf83c2d2a44fa78caa"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a4417506a0c08406f9d74c90db7901150">in</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a41211ab544a847a199cb6f5561aa354b">Keyword used to determine whether attributes are in the same collection.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_r7c6a68385f0246c3b72a191bdd6af267"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a5f5fd18fb10648389c4fc30d8fd85254">atrrs_value_set_expr</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a4aea407bd94b4f58a0978a73ad73bb7a">Collection of attribute values.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_r3f7bedc29e3549e1a5c783a60379b176"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a3b3bed4bf05d429694bbaacfcccca9f5">attr_expr</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a9cfbf22456474fbe9327ac037776874f">Attribute expression.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_reb9e8ee50ea54b629c7ed6b95809d2e3"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a34ad76c4089241cd863e7a1ebd653028">Equality and inequality</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_a7be95215b75c4463824b887911cbef42">Equation and inequality. For details, see <a href="dli_08_0061.html">Relational Operators</a>.</p>
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</td>
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</tr>
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<tr id="dli_08_0029__en-us_topic_0093946852_rc6c9c89bf3ae42c6b5f6d0887c18696e"><td class="cellrowborder" valign="top" width="37.14%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0029__en-us_topic_0093946852_a1548005a80104910837872af9c55ea05">pattern_string</p>
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<td class="cellrowborder" valign="top" width="62.86000000000001%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0029__en-us_topic_0093946852_ac657479527364d729cb324925e0c0482">Pattern matching string, which supports wildcard matching. In WHERE LIKE, SQL wildcard characters "<span class="parmname" id="dli_08_0029__en-us_topic_0093946852_parmname84343459215255"><b>%</b></span>" and "<span class="parmname" id="dli_08_0029__en-us_topic_0093946852_parmname743379573152525"><b>_</b></span>" are supported. "<span class="parmname" id="dli_08_0029__en-us_topic_0093946852_parmname588457017152536"><b>%</b></span>" represents one or more characters. "<span class="parmname" id="dli_08_0029__en-us_topic_0093946852_parmname2010696198152556"><b>_</b></span>" represents only one character.</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>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dli_08_0001.html">Identifiers</a></div>
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</div>
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</div>
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