GitHub user Shubh18s reopened a pull request:
https://github.com/apache/carbondata/pull/3010
[CARBONDATA-3189] Fix PreAggregate Datamap Issue
Problem -
Load and Select query was failing on table with preaggregate datamap.
Cause -
Previously if query on datamap was not enabled in thread, there was no
check afterwards.
Solution -
After checking whether thread param for Direct Query On Datamap is enable.
If not enable, we check in session params and then global.
Be sure to do all of the following checklist to help us incorporate
your contribution quickly and easily:
- [ ] Any interfaces changed?
- [ ] Any backward compatibility impacted?
- [ ] Document update required?
- [ ] Testing done
Please provide details on
- Whether new unit test cases have been added or why no new tests
are required?
- How it is tested? Please attach test report.
- Is it a performance related change? Please attach the performance
test report.
- Any additional information to help reviewers in testing this
change.
- [ ] For large changes, please consider breaking it into sub-tasks under
an umbrella JIRA.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/Shubh18s/carbondata PreAgg
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/3010.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 #3010
----
commit b789f6b5a3f7583f6ce1a59baeeca99a9757b684
Author: Shubh18s <singh18shubhdeep@...>
Date: 2018-12-14T09:11:06Z
[CARBONDATA-3174]varchar column trailing space issue fixed
commit 1448459f00caa440a380fae05581980177310d1e
Author: Shubh18s <singh18shubhdeep@...>
Date: 2018-12-20T11:17:32Z
Fix PreAggregate Datamap issue
----
---
