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Posted to user@hbase.apache.org by Bochun Zhang <bo...@umich.edu> on 2013/06/25 18:41:02 UTC

HBase Merge

Hi,

Is there a way we can merge two HBase tables using a self-defined merging function on each row?

Re: HBase Merge

Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.

Hum. I don't know any already made way to do that.

You will most probably have to do a MR job on one table, and query the
2nd table in the map method to procude the merged row as the output...

JM


2013/6/25 Bochun Zhang <bo...@umich.edu>:
> Hi,
>
> Is there a way we can merge two HBase tables using a self-defined merging function on each row?