GitHub user rahulforallp opened a pull request:
https://github.com/apache/incubator-carbondata/pull/811 [CARBONDATA-949] null value handled during compaction
After load if new column added to the table and minor compaction has been performed .
Then new column contains null value by default or if bad_record exists . And cast should not done with null value.
You can merge this pull request into a Git repository by running:
$ git pull
https://github.com/rahulforallp/incubator-carbondata CARBONDATA-949
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-carbondata/pull/811.patchTo close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #811
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commit 8ed7931bae6858a47c4989dde7223b20eecc7803
Author: rahulforallp <
[hidden email]>
Date: 2017-04-18T06:56:51Z
null value handled during compaction
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