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Posted to issues@carbondata.apache.org by xuchuanyin <gi...@git.apache.org> on 2018/04/13 07:24:04 UTC
[GitHub] carbondata pull request #2168: [CARBONDATA-2343][DataMap]Improper filter res...
GitHub user xuchuanyin opened a pull request:
https://github.com/apache/carbondata/pull/2168
[CARBONDATA-2343][DataMap]Improper filter resolver cause more filter scan on data that could be skipped
Currently DataMapChooser will choose and combine datamap for
expressions and it will wrap the expression in a
`TrueConditionalResolverImpl`. However the executor `TrueFilterExecutor`
will always cause scanning the blocklet which could be skipped.
Be sure to do all of the following checklist to help us incorporate
your contribution quickly and easily:
- [x] Any interfaces changed?
`NO, only internal interface has been changed`
- [x] Any backward compatibility impacted?
`NO`
- [x] Document update required?
`NO`
- [x] 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/xuchuanyin/carbondata 0413_bug_dm
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/2168.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 #2168
----
commit 2e2c0683f867a7ecda7a4e7f80b2c7030220cd4a
Author: xuchuanyin <xu...@...>
Date: 2018-04-13T07:14:25Z
Fix bugs in datamap chooser
Currently DataMapChooser will choose and combine datamap for
expressions and it will wrap the expression in a
`TrueConditionalResolverImpl`. However the executor `TrueFilterExecutor`
will always cause scanning the blocklet which could be skipped.
----
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[GitHub] carbondata issue #2168: [CARBONDATA-2343][DataMap]Improper filter resolver c...
Posted by ravipesala <gi...@git.apache.org>.
Github user ravipesala commented on the issue:
https://github.com/apache/carbondata/pull/2168
SDV Build Success , Please check CI http://144.76.159.231:8080/job/ApacheSDVTests/4437/
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[GitHub] carbondata pull request #2168: [CARBONDATA-2343][DataMap]Improper filter res...
Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:
https://github.com/apache/carbondata/pull/2168
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[GitHub] carbondata issue #2168: [CARBONDATA-2343][DataMap]Improper filter resolver c...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on the issue:
https://github.com/apache/carbondata/pull/2168
LGTM
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[GitHub] carbondata issue #2168: [CARBONDATA-2343][DataMap]Improper filter resolver c...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2168
Build Success with Spark 2.1.0, Please check CI http://136.243.101.176:8080/job/ApacheCarbonPRBuilder1/4992/
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[GitHub] carbondata issue #2168: [CARBONDATA-2343][DataMap]Improper filter resolver c...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2168
Build Success with Spark 2.2.1, Please check CI http://88.99.58.216:8080/job/ApacheCarbonPRBuilder/3774/
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