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Posted to issues@carbondata.apache.org by "Ajantha Bhat (Jira)" <ji...@apache.org> on 2020/05/06 11:07:00 UTC

[jira] [Created] (CARBONDATA-3799) inverted index cannot work with adaptive encoding

Ajantha Bhat created CARBONDATA-3799:
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             Summary: inverted index cannot work with adaptive encoding
                 Key: CARBONDATA-3799
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3799
             Project: CarbonData
          Issue Type: Bug
            Reporter: Ajantha Bhat
            Assignee: Ajantha Bhat
             Fix For: 2.0.0


After PR #3638, Inverted index cannot work with adaptive encoding.

two issues are present

a) For Byte (Not DirectByteBuffer), Encoded column page has wrong result, as position() is used instead of limit()

b) For short (DirectByteBuffer), result.array() will fail as it is unsupported for direct byte buffer.

 

Solution :

1) for problem a) use limit()

2) for problem b) write byte by byte. 

 

 



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