You are viewing a plain text version of this content. The canonical link for it is here.

Posted to user@hive.apache.org by wenxing zheng <we...@gmail.com> on 2017/09/30 07:31:34 UTC

Support on multiple HBase snapshot table in the JOIN query

Dear all,

I am trying to do a JOIN query on 3 big HBase tables and found it will
saturate the network bandwidth. Therefore, I turn to the feature to do the
query on the hbase snapshot instead of online region server.

But the configuration "hive.hbase.snapshot.name" only supports 1 snapshot,
is it able to support multiple snapshots in the join query?

Thanks, Wenxing