GitHub user ajantha-bhat opened a pull request:
https://github.com/apache/carbondata/pull/2131
[WIP] Support unmanaged carbon table read and write
* carbon SDK writer will take the input data and write back the carbondata
and carbonindex files in the path specified.
This output doesn't have metadata folder. So, it is called unmanaged carbon
table.
*This can be read by creating external table in the location of sdk writer
output path.
Please refer,
**TestUnmanagedCarbonTable.scla** for the example scenario.
*Load, insert, compaction, alter, IUD etc features are blocked for
unmanaged table.
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/ajantha-bhat/carbondata unmanaged_table
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/2131.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 #2131
----
commit 3075af0a47506509e7b6ba75352a90b1238a8d7e
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-27T08:30:48Z
unmanaged table backup
commit 618ee43c0e03a25bd0036f02ff95cad4d8f896ef
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-27T08:32:24Z
unmanaged table backup_1
commit 1bb8c4d328725a7abb6a3c1e450445162394dc27
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-27T11:16:23Z
unmanaged working
commit c129cfe291c8403812ff04118292d98c9265eaa9
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-27T16:14:17Z
unmanaged metadata folder issue
commit b1146c2b2e82e1af70ece61943f25a0e9571db4d
Author: sounakr <sounakr@...>
Date: 2018-03-27T11:32:09Z
Writer And SDK Changes
commit c87788c40834b92226d1fc8ecd33d7d0fd2eaf21
Author: sounakr <sounakr@...>
Date: 2018-03-28T14:12:57Z
Create External table fix
commit 59bc5423af6999d9ae38c621ebc9ae99bb714325
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-29T06:03:19Z
findbugs fix
commit 2e4fd0532b1113daec85cdb67a1217aa2dae6791
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-29T07:19:28Z
fixed metadata issue
commit a1fa8e4e19017c3ec8cd05f324ae291609c19d19
Author: ajantha-bhat <ajanthabhat@...>
Date: 2018-03-29T14:14:56Z
Added the testcase for unmanaged table
commit c4ad34a2920e0e00e026aed153096a56238ed029
Author: sounakr <sounakr@...>
Date: 2018-03-29T14:19:32Z
SDK changes Phase 1
commit e280f771ea6098f21b1f6fc365b5fcb8c467f1fc
Author: sounakr <sounakr@...>
Date: 2018-04-01T14:11:52Z
Committer Reader Implementation
commit cd5d2b8260b37f1e866401fe2ec616ce3697208b
Author: sounakr <sounakr@...>
Date: 2018-04-02T07:12:49Z
Rebase Changes
----
---
