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sqoop不支持varchar的分割

时间:2016-02-26 20:35:26      阅读:140      评论:0      收藏:0      [点我收藏+]

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Sqoop currently do not support splitting data on N(LONG)(VAR)CHAR column types. We‘re however supporting splitting on (LONG)(VAR)CHAR using TextSplitter:

    case Types.CHAR:
    case Types.VARCHAR:
    case Types.LONGVARCHAR:
      return new TextSplitter();
I believe that adding support of N(LONG)(VAR)CHAR splitter could be only matter of adding appropriate cases into this code snippet, but such addition must be properly tested.

sqoop不支持varchar的分割

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原文地址:http://www.cnblogs.com/dalu610/p/5221515.html

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