GitHub user dhatchayani opened a pull request:
https://github.com/apache/carbondata/pull/1385
[WIP][CARBONDATA-1492] Alter add and remove struct Column
[CARBONDATA-1457] Stabilize Struct DataType Support
This PR will allow to alter table add and remove STRUCT column
To be noted:
(1) default value should be set to each and every field in struct(if adding
column after some loads)
(2) syntax can be noted from this PR for per field default value
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dhatchayani/incubator-carbondata
alter_add_struct
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/1385.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 #1385
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commit 7b52fb557bfac54b3fb9e0a48cadcd68cd932a63
Author: dhatchayani <[email protected]>
Date: 2017-09-25T14:12:45Z
[CARBONDATA-1492] Alter add and remove struct Column
[CARBONDATA-1457] Stabilize Struct DataType Support
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