forked from docs/doc-exports
Yang, Tong
48706b7552
Reviewed-by: Kacur, Michal <michal.kacur@t-systems.com> Co-authored-by: Yang, Tong <yangtong2@huawei.com> Co-committed-by: Yang, Tong <yangtong2@huawei.com>
47 lines
5.3 KiB
HTML
47 lines
5.3 KiB
HTML
<a name="mrs_01_24782"></a><a name="mrs_01_24782"></a>
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<h1 class="topictitle1">SHOW_TIME_LINE</h1>
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<div id="body0000001534515250"><div class="section" id="mrs_01_24782__en-us_topic_0265792787_s1c2fb9c848d3442b9a23498a756f65f5"><h4 class="sectiontitle">Function</h4><p id="mrs_01_24782__en-us_topic_0265792787_a6af5f5e3223c47749f548ae92a5122c9">Displays the effective or archived Hudi timelines and details of a specified instant time.</p>
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</div>
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<div class="section" id="mrs_01_24782__en-us_topic_0265792787_s74e38960eb19422bb6e00e049a8e144e"><h4 class="sectiontitle">Syntax</h4><ul id="mrs_01_24782__ul1582105073215"><li id="mrs_01_24782__li15821350103215">Viewing the list of effective timelines of a table:<p id="mrs_01_24782__p1422545113214"><a name="mrs_01_24782__li15821350103215"></a><a name="li15821350103215"></a><strong id="mrs_01_24782__b0321948183216">call show_active_instant_list(table => '[table_name]');</strong></p>
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</li><li id="mrs_01_24782__li2888850323">Viewing the list of effective timelines after a timestamp in a table:<p id="mrs_01_24782__p98881650529"><a name="mrs_01_24782__li2888850323"></a><a name="li2888850323"></a><strong id="mrs_01_24782__b1988875019218">call show_active_instant_list(table => '[table_name]', instant => '[instant]');</strong></p>
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</li><li id="mrs_01_24782__li16333145473217">Viewing information about an instant that takes effect in a table:<p id="mrs_01_24782__p32216453320"><a name="mrs_01_24782__li16333145473217"></a><a name="li16333145473217"></a><strong id="mrs_01_24782__b134121226113312">call show_active_instant_detail(table => '[table_name]', instant => '[instant]');</strong></p>
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</li><li id="mrs_01_24782__li196641657183219">Viewing the list of archived instant timelines in a table:<p id="mrs_01_24782__p72284523216"><a name="mrs_01_24782__li196641657183219"></a><a name="li196641657183219"></a><strong id="mrs_01_24782__b1765635415332">call show_archived_instant_list(table => '[table_name]');</strong></p>
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</li><li id="mrs_01_24782__li10184194313">Viewing the list of archived instant timelines after a timestamp in a table:<p id="mrs_01_24782__p141814198314"><a name="mrs_01_24782__li10184194313"></a><a name="li10184194313"></a><strong id="mrs_01_24782__b91813193315">call show_archived_instant_list(table => '[table_name]', instant => '[instant]');</strong></p>
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</li><li id="mrs_01_24782__li182411021133313">Viewing information about archived instants in a table:<p id="mrs_01_24782__p112284533219"><a name="mrs_01_24782__li182411021133313"></a><a name="li182411021133313"></a><strong id="mrs_01_24782__b3245155810336">call show_archived_instant_detail(table => '[table_name], instant => '[instant]');</strong></p>
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</li></ul>
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</div>
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<div class="section" id="mrs_01_24782__en-us_topic_0265792787_sc562f5f2c9e440dc8ea25a1f3b145668"><h4 class="sectiontitle">Parameter Description</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="mrs_01_24782__en-us_topic_0265792787_tfbb991adf4344d2fb27629f70630100e" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters</caption><thead align="left"><tr id="mrs_01_24782__en-us_topic_0265792787_ra556d91581f04f5188576c64927a0949"><th align="left" class="cellrowborder" valign="top" width="40%" id="mcps1.3.3.2.2.3.1.1"><p id="mrs_01_24782__en-us_topic_0265792787_af4cec97db0194bc4b70e1eeee4a8dd0e"><strong id="mrs_01_24782__en-us_topic_0265792787_a7159780c1ca74891b3b3f3781df6b927">Parameter</strong></p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.3.2.2.3.1.2"><p id="mrs_01_24782__en-us_topic_0265792787_a6014dc4378b24178aac7350b85362666"><strong id="mrs_01_24782__en-us_topic_0265792787_a61e428b8462f4ec6837d268ee9c7e33d">Description</strong></p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="mrs_01_24782__en-us_topic_0265792787_r32b79a740ce44d94a3a3982e80ba7f48"><td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.3.2.2.3.1.1 "><p id="mrs_01_24782__p1887422881">table_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.3.2.2.3.1.2 "><p id="mrs_01_24782__en-us_topic_0265792787_ad05a3f749c7c45b780e0d8b4218b508d">Name of the table to be queried. The value can be in the <strong id="mrs_01_24782__b129464230337">database.tablename</strong> format.</p>
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</td>
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</tr>
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<tr id="mrs_01_24782__row384112558810"><td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.3.2.2.3.1.1 "><p id="mrs_01_24782__p08410551984">instant</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.3.2.2.3.1.2 "><p id="mrs_01_24782__p984116551581">Instant timestamp to be queried</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 class="section" id="mrs_01_24782__en-us_topic_0265792787_s48d23baacfa245edaf9586eb4ed766d6"><h4 class="sectiontitle">Example</h4><pre class="screen" id="mrs_01_24782__screen168131147123417">call show_active_instant_detail(table => 'hudi_table1', instant => '20220913144936897'");</pre>
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</div>
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<div class="section" id="mrs_01_24782__en-us_topic_0265792787_s3bdfd790912444eaa61e25c34d4fbe0b"><h4 class="sectiontitle">System Response</h4><p id="mrs_01_24782__en-us_topic_0265792787_a023bbb240c584e7ba4b2b2c7981f64b9">You can view query results on the client.</p>
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</div>
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<p id="mrs_01_24782__p8060118"></p>
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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="mrs_01_24739.html">CALL COMMAND</a></div>
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</div>
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</div>
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