forked from docs/doc-exports
Lu, Huayi
27019c2991
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> 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>
33 lines
1.9 KiB
HTML
33 lines
1.9 KiB
HTML
<a name="EN-US_TOPIC_0000001772696180"></a><a name="EN-US_TOPIC_0000001772696180"></a>
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<h1 class="topictitle1">DISTRIBUTE BY</h1>
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<div id="body8662426"><p id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_p8060118">ADB supports distribution keys. During DSC migration, the corresponding distribution keys are retained.</p>
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<p id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_p15345102719406"><strong id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_b7638193604016">Input</strong></p>
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<pre class="screen" id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_screen9752746184611">CREATE TABLE COPY_DI_DISTRIBUTOR_BUYER_CONTRIBUTION_RANKING_V2 (
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SHOP_ID VARCHAR ,
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DISTRIBUTOR_ID VARCHAR ,
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BUYER_ID VARCHAR ,
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DATE_TYPE BIGINT ,
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PRIMARY KEY (SHOP_ID,DISTRIBUTOR_ID,DATE_TYPE,BUYER_ID)
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) DISTRIBUTE BY HASH(SHOP_ID,DISTRIBUTOR_ID,DATE_TYPE);</pre>
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<p id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_p14655530114016"><strong id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_b1060093911405">Output</strong></p>
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<pre class="screen" id="EN-US_TOPIC_0000001772696180__en-us_topic_0000001658024978_en-us_topic_0000001449518793_screen6399425479">CREATE TABLE "public"."copy_di_distributor_buyer_contribution_ranking_v2" (
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"shop_id" VARCHAR,
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"distributor_id" VARCHAR,
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"buyer_id" VARCHAR,
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"date_type" BIGINT,
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PRIMARY KEY (
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"shop_id",
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"distributor_id",
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"date_type",
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"buyer_id"
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)
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) WITH (ORIENTATION = ROW, COMPRESSION = NO) NOCOMPRESS DISTRIBUTE BY HASH (SHOP_ID, DISTRIBUTOR_ID, DATE_TYPE);</pre>
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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_16_0119.html">Table (Optional Parameters and Operations)</a></div>
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</div>
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</div>
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