GitHub user DaveBirdsall opened a pull request:
https://github.com/apache/incubator-trafodion/pull/333
[TRAFODION-1838] Send CQDs down to child process on CREATE TABLE LIKE
Fix two bugs:
1. UPDATE STATISTICS on a table with a nullable key column failed, because
the CQD ALLOW_NULLABLE_UNIQUE_KEY_CONSTRAINT was not propagated to a child
compiler process by the CREATE TABLE LIKE logic. This has been fixed.
2. A buffer overrun can occur when using
USTAT_CQDS_ALLOWED_FOR_SPAWNED_COMPILERS with a single CQD. This bug was
encountered while debugging the first bug above. This has been fixed.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/DaveBirdsall/incubator-trafodion Trafodion1838
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-trafodion/pull/333.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 #333
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commit 5c302fd5b67313b538dcc0feba7a644b84e9a7db
Author: Dave Birdsall <[email protected]>
Date: 2016-02-20T01:07:43Z
[TRAFODION-1838] Send CQDs down to child process on CREATE TABLE LIKE
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