GitHub user dhatchayani opened a pull request:
https://github.com/apache/carbondata/pull/1502
[CARBONDATA-1720] Wrong data displayed for <= filter for timestamp
column(dictionary column)
Issue:
<= filter is giving wrong results for timestamp dictioinary column
Solution:
In less than equal to filter, we are considering surrogate 2 as default
value. But surrogate 1 is for default value.
- [ ] Any interfaces changed?
- [ ] Any backward compatibility impacted?
- [ ] Document update required?
- [X] Testing done
UT Added
- [ ] 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/dhatchayani/incubator-carbondata
lessthan_issue
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/1502.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 #1502
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commit c8a2ba00eb2bff5a452c0417dd2a1ed768ed6023
Author: dhatchayani <[email protected]>
Date: 2017-11-15T13:11:00Z
[CARBONDATA-1720] Wrong data displayed for <= filter for timestamp
column(dictionary column)
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