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Posted to dev@kylin.apache.org by "minshaosong (Jira)" <ji...@apache.org> on 2019/11/27 06:05:00 UTC

[jira] [Created] (KYLIN-4270) Cube join cube

minshaosong created KYLIN-4270:
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             Summary: Cube join cube
                 Key: KYLIN-4270
                 URL: https://issues.apache.org/jira/browse/KYLIN-4270
             Project: Kylin
          Issue Type: New Feature
          Components: Query Engine
    Affects Versions: v3.0.0-alpha2
            Reporter: minshaosong


Hi, 我们现在用kylin做群组分析,有个主表和一个过滤表。过滤表是时时更新的。要是用之前的一个cube的话。process就要很久的时间。要是一个是固定的cube.一个是kafka配置的cube的话。两个又不能join.用in 的话。用in的话。in后面的结果可能有百万以上。也报错。想问问这个有什么办法可以处理的。



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