GitHub user sureshsubbiah opened a pull request:
https://github.com/apache/incubator-trafodion/pull/44
[Trafodion-1424] Enable CIF for Trafodion scan operator
When a row is read is read by the scan operator from native HBase or
Trafodion tables (either aligned or regular format) a convert expression is
applied to convert the row into a form usable by rest of query tree. Output of
convert expression is now in aligned format, with varchars not being blank
padded. Change can be disabled with cqd COMPRESSED_INTERNAL_FORMAT 'OFF'.
Majority of change is due to Khaled Bouaziz.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sureshsubbiah/incubator-trafodion khaled_cif
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-trafodion/pull/44.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 #44
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commit 8fcbe4a3afbb02e40db8e3d37b2eb4505f38dc69
Author: Suresh Subbiah <[email protected]>
Date: 2015-08-05T14:21:08Z
[Trafodion-1424] Enable CIF for Trafodion scan operator
When a row is read is read by the scan operator from native
HBase or Trafodion tables (either aligned or regular format)
a convert expression is applied to convert the row into a form
usable by rest of query tree. Output of convert expression is
now in aligned format, with varchars not being blank padded.
Change can be disabled with cqd COMPRESSED_INTERNAL_FORMAT 'OFF'.
Majority of change is due to Khaled Bouaziz.
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