GitHub user ndwangsen opened a pull request:
https://github.com/apache/carbondata/pull/2601
[CARBONDATA-2804][DataMap] fix the bug when bloom filter or preaggregate
datamap tried to be created on older V1-V2 version stores
[CARBONDATA-2804] fix the bug when bloom filter or preaggregate datamap
tried to be created on older V1-V2 version store
fix the bug for read the carbondata format version form carbondata file
header of the older V1-V2 version stores, the version filed is moved to
FileHeader
Be sure to do all of the following checklist to help us incorporate
your contribution quickly and easily:
- [ ] Any interfaces changed?
NA
- [ ] Any backward compatibility impacted?
NA
- [ ] Document update required?
NA
- [ ] 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.
test pass in test environment
- [ ] For large changes, please consider breaking it into sub-tasks under
an umbrella JIRA.
NA
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ndwangsen/incubator-carbondata
fix_block_dm_v1_v2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/2601.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 #2601
----
commit 921c436b5d19421d68dc7085c9155608dfdb81e3
Author: ndwangsen <luffy.wang@...>
Date: 2018-08-02T08:21:22Z
[CARBONDATA-2804] fix the bug when bloom filter or preaggregate datamap
tried to be created on older V1-V2 version stores
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