GitHub user traflm opened a pull request:
https://github.com/apache/trafodion/pull/1518
[TRAFODION-3021] union, intersect, except should be cacheable
Make UNION, INTERSECT, EXCEPT cacheable.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/traflm/trafodion TRAFODION-3021
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/trafodion/pull/1518.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 #1518
----
commit e2b9a66d92f63e01f897f1ca1d7f3a6801a52756
Author: Liu Ming <ovis_poly@...>
Date: 2018-04-14T02:13:53Z
[TRAFODION-3021] union, intersect, except should be cacheable
----
---
