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From 杨浩 <>
Subject how to change the order of rowkey_columns
Date Tue, 14 Nov 2017 02:52:02 GMT
   To speed up the query, we should position the frequent column before
others, such as partition column date should be at the first for every
query would contain it. Then how to change the order of  rowkey_columns, or
in other words,  what decides the order of rowkey_columns?

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