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>
19 lines
2.1 KiB
HTML
19 lines
2.1 KiB
HTML
<a name="dli_08_0020"></a><a name="dli_08_0020"></a>
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<h1 class="topictitle1">file_format</h1>
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<div id="body8662426"><div class="section" id="dli_08_0020__en-us_topic_0093946799_s43714fdee0164c65bc1e0b6865646392"><h4 class="sectiontitle">Format</h4><p id="dli_08_0020__p1135013422496">| AVRO</p>
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<p id="dli_08_0020__p92981527123211">| CSV</p>
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<p id="dli_08_0020__p1253562292912">| JSON</p>
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<p id="dli_08_0020__en-us_topic_0093946799_aa42d798ee32b45f68213cfb1ea7e5df0">| ORC</p>
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<p id="dli_08_0020__en-us_topic_0093946799_aec5e4b2bb4554b01b3f63a2614136cca">| PARQUET</p>
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</div>
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<div class="section" id="dli_08_0020__en-us_topic_0093946799_saf6a2badea5f4d3db83cee70ce2eb577"><h4 class="sectiontitle">Description</h4><ul id="dli_08_0020__en-us_topic_0093946799_ub04abe78156b4dea945cb331bad09291"><li id="dli_08_0020__en-us_topic_0093946799_li16961082144937">Currently, the preceding formats are supported.</li><li id="dli_08_0020__en-us_topic_0093946799_lda722c50e7884175bb967b1a72f08762">Both <strong id="dli_08_0020__b78701150112815">USING</strong> and <strong id="dli_08_0020__b33808262913">STORED AS</strong> can be used for specifying the data format. You can specify the preceding data formats by <strong id="dli_08_0020__b10185141212295">USING</strong>, but only the <strong id="dli_08_0020__b4887122102910">ORC</strong> and <strong id="dli_08_0020__b3558328112917">PARQUET</strong> formats by <strong id="dli_08_0020__b143481237182918">STORED AS</strong>.</li><li id="dli_08_0020__en-us_topic_0093946799_l863f7aa27433461296a895c723bb1001"><strong id="dli_08_0020__b56391842132915">ORC</strong> has optimized <strong id="dli_08_0020__b938185115291">RCFile</strong> to provide an efficient method to store <strong id="dli_08_0020__b1990032061017">Hive</strong> data.</li><li id="dli_08_0020__en-us_topic_0093946799_l35cf8ab3237846f6829e182a6f9b0a52"><strong id="dli_08_0020__b1983095592914">PARQUET</strong> is an analytical service-oriented and column-based storage format.</li></ul>
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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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