GitHub user zuyu opened a pull request:
https://github.com/apache/incubator-quickstep/pull/165
Added Operator support for Partitioned HashJoin.
Assigned to @hbdeshmukh or @jianqiao.
This PR allows `HashJoin` to accept partitioned info. By default, there is
no partition, and `num_partitions` is `1`.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apache/incubator-quickstep
partitioned_join_hash_table
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-quickstep/pull/165.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #165
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commit 8e452194cf5c4e8e33865ada905b7b123ca281a2
Author: Zuyu Zhang <zu...@apache.org>
Date: 2017-01-17T21:18:08Z
Added Operator support for Partitioned HashJoin.
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