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Alex Nastetsky commented on SPARK-11512:
There are 3 situations:
1) dataset A and dataset B are
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Marcelo Vanzin commented on SPARK-11512:
Isn't this the same as in SPARK-5292?
> Bucket Join
>
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Cheng Hao commented on SPARK-11512:
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Oh, yes, but SPARK-5292 is only about to support the Hive bucket,
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Cheng Hao commented on SPARK-11512:
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We need to support the "bucket" for DataSource API.
> Bucket Join
