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From "Shi, Shaofeng" <shao...@ebay.com>
Subject Can TableSnapshotInputFormat support multiple snapshots as the MR input?
Date Fri, 22 May 2015 09:35:18 GMT

We have a scenario which need merge multiple Hbase tables into one table periodically; To
gain better performance and minimal the impact to HBase server, we are evaluating the method
of using TableSnapshotInputFormat (http://www.slideshare.net/enissoz/mapreduce-over-snapshots);
But from the API we see it only allows one snapshot as input; Is it possible to change it
to allow multiple snapshots?

Thanks in advance for any advise;

Shaofeng Shi
Apache Kylin

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