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Posted to user@hbase.apache.org by Amlan Roy <am...@cleartrip.com> on 2012/08/06 13:31:28 UTC

HBase MapReduce - Using mutiple tables as source

Hi,

 

While writing a MapReduce job for HBase, can I use multiple tables as input?
I think TableMapReduceUtil.initTableMapperJob() takes a single table as
parameter. For my requirement, I want to specify multiple tables and scan
instances. I read about MultiTableInputCollection in the document
https://issues.apache.org/jira/browse/HBASE-3996. But I don't find it in
HBase-0.92.0.

 

Regards,

Amlan