GitHub user rahulforallp opened a pull request:
https://github.com/apache/incubator-carbondata/pull/893 [Carbondata 1039] Support of complex data type for "alter table change" query
1. **alter table tablename change columnName copyColumnName dataType** parse changed to support nestedDataType.
2. case added for array dataType
3. Validate dataType for array
4. unit test-case refactored
5. Integration test case addded
You can merge this pull request into a Git repository by running:
$ git pull
https://github.com/rahulforallp/incubator-carbondata CARBONDATA-1039
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-carbondata/pull/893.patchTo close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #893
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commit 9e008dba7741c89b32407e34816b5d720e9182d7
Author: rahulforallp <
[hidden email]>
Date: 2017-04-28T06:02:37Z
alter data type for array supported
commit 556b3f0204bc4b19c02513b855fbc7e17176a51a
Author: rahulforallp <
[hidden email]>
Date: 2017-04-28T09:20:19Z
alter table data type change support array data type
commit 912d76abdf446ce45c3d9bf7e7dddc7d581c753b
Author: rahulforallp <
[hidden email]>
Date: 2017-04-28T12:43:01Z
alter table refactored
commit dc512622b3808aa711b5e026707df790d93947de
Author: rahulforallp <
[hidden email]>
Date: 2017-05-03T05:18:25Z
testcase fail resolved
commit 8847afcc6870546abe5b305dc0b0bbbd1e1878ae
Author: rahulforallp <
[hidden email]>
Date: 2017-05-03T06:47:53Z
unit test fail corrected
commit 86be785a7d73ded943fdfd54ac6c1aaeec056466
Author: rahulforallp <
[hidden email]>
Date: 2017-05-03T09:12:52Z
code refactored
commit 75fcbc4d7b637d18556ae1c2299c37720397a8a6
Author: rahulforallp <
[hidden email]>
Date: 2017-05-03T10:10:50Z
style refactored
commit 857337302c1c2d0a7f3611097f3ed09557ef2594
Author: rahulforallp <
[hidden email]>
Date: 2017-05-08T09:20:52Z
test case added for alter table array datatype
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