GitHub user anoopsharma00 opened a pull request:
https://github.com/apache/incubator-trafodion/pull/1211
TRAFODION-2722 Change purgedata to use HBase truncate api
Traf now uses HBase truncate api to delete all rows from
a table and indexes, instead of dropping/recreating underlying HBase
objects.
A second change has also been added to fix a bug where compiler cache
was being cleared whenever a DDL statement was issued.
This change was added a while back before Query Invalidation(QI) feature
was available and was not removed when QI was added.
It has now been removed.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/anoopsharma00/incubator-trafodion
ansharma_trafr23_br
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-trafodion/pull/1211.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 #1211
----
commit a3669571d6df1d6b6aa2ae8b521dd662f2a910a7
Author: Anoop Sharma <[email protected]>
Date: 2017-08-18T15:07:32Z
TRAFODION-2722 Change purgedata to use HBase truncate api
Traf now uses HBase truncate api to delete all rows from
a table and indexes, instead of dropping/recreating underlying HBase
objects.
A second change has also been added to fix a bug where compiler cache
was being cleared whenever a DDL statement was issued.
This change was added a while back before Query Invalidation(QI) feature
was available and was not removed when QI was added.
It has now been removed.
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