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>
138 lines
7.2 KiB
HTML
138 lines
7.2 KiB
HTML
<a name="dli_08_0054"></a><a name="dli_08_0054"></a>
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<h1 class="topictitle1">where_condition</h1>
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<div id="body8662426">
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<div class="section" id="dli_08_0054__en-us_topic_0093946862_s6d693fc8fb1946cfbee0fbc464668468"><h4 class="sectiontitle">Syntax</h4><p id="dli_08_0054__en-us_topic_0093946862_ae34848acc5be472b91aa301c088b959f"><span><img id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_image27783500152314" src="en-us_image_0206796813.png"></span></p>
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</div>
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<div class="section" id="dli_08_0054__en-us_topic_0093946862_se46ee767450144f58674a0fad55cca60"><h4 class="sectiontitle">Description</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dli_08_0054__en-us_topic_0093946862_t64c0c022310e480d9f8b5d043db81d7e" frame="border" border="1" rules="all">
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<thead align="left">
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row64027002152314">
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<th align="left" class="cellrowborder" valign="top" width="29.060000000000002%" id="mcps1.3.2.2.1.3.1.1"><p id="dli_08_0054__en-us_topic_0093946862_ae5c5d8c724fd4c3f80d47b2fe0db565a">Syntax</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="70.94%" id="mcps1.3.2.2.1.3.1.2"><p id="dli_08_0054__en-us_topic_0093946862_af7a7a6ba92fa41c1b81c0a27be208127">Description</p>
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</tr>
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</thead>
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<tbody>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row32406738114616">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_ac004b9dbdaa24c54a40c3f4d9d49103d">where_condition</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_ac6f64777c50944cc95673053e0ff81fa">Judgment condition of <strong>where</strong>. </p>
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</td>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row18387575152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_a3d80512bca554203afea16ee659f8885">and</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_afebbb848e6284450b6e0562779aa59ee">Logical operator: AND</p>
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</td>
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</tr>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row13635158152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_ad2024322719e4eb09edd8f4d54f734ae">or</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a9875a771a9a1402084afa5c3023bd46d">Logical operator: OR</p>
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</td>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row37452349152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_af216b27147b74ce0ad95ca177302b2b7">not</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a15ad6f49f27b4ac8b99162b81b52e4ec">Logical operator: NOT</p>
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</td>
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</tr>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row18268567152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_a630efe00d3b3427da165c2f0410c7ccd">(</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a0f2c062a59e5416fa238b7d9e5f9e56c">Start of the subjudgment condition. </p>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row32783707152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_a3be8130a6fb841d29b98fb0b9630fbd0">)</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a601d50bdc42d4f7f8497f4cff974e22a">End of the subjudgment condition. </p>
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</td>
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</tr>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row22857029152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_a7aecba5cde084075803540981f4d1483">condition</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a8eed23e5bdd04338ab5d17e2171c7edb">Judgment condition. </p>
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</td>
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</tr>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row55520237152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_ad88ce4c5e00a4d5992a91595d14f0e8b">exists</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_aa7cdf025a0b042a281e09155e0f90e9a">Keyword used to determine whether a non-empty collection exists. If exists is followed by a subquery, then the subquery must contain a judgment condition. </p>
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</td>
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</tr>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row12257058152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_a8aece6bdbdf24d8da3535cebe36d6f30">in</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a342923730eef4d0c82a2c69a917fe098">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_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row65076558152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_ab189252209b74cb3b7a36a9747ae5a47">attrs_value_set_expr</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a5cd1bd742e1346769d7de16c076ed46a">Collection of attribute values. </p>
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</td>
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</tr>
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<tr id="dli_08_0054__en-us_topic_0093946862_en-us_topic_0053448955_en-us_topic_0039551489_row66774626152314">
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<td class="cellrowborder" valign="top" width="29.060000000000002%" headers="mcps1.3.2.2.1.3.1.1 "><p id="dli_08_0054__en-us_topic_0093946862_acb97382081d04a5b8a1d786eac8423a4">attr_expr</p>
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</td>
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<td class="cellrowborder" valign="top" width="70.94%" headers="mcps1.3.2.2.1.3.1.2 "><p id="dli_08_0054__en-us_topic_0093946862_a95801fc2d81942dcb4fce13c1f029ab9">Attribute expression. </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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