GitHub user kunal642 opened a pull request:
https://github.com/apache/carbondata/pull/2612
[CARBONDATA-2834] Remove unnecessary nested looping over
loadMetadatadetails.
removed nested for loop which causes query performance degradation ifâ¦
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- [ ] Any interfaces changed?
- [ ] Any backward compatibility impacted?
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- [ ] Testing done
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kunal642/carbondata nestedloop_fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/2612.patch
To close this pull request, make a commit to your master/trunk branch
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This closes #2612
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commit ebe22d331dc4ea4ef6904e779702801c3eb5d859
Author: kunal642 <kunalkapoor642@...>
Date: 2018-08-06T12:47:28Z
removed nested for loop which causes query performance degradation if
number of segments are too many
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