GitHub user anoopsharma00 opened a pull request:
https://github.com/apache/incubator-trafodion/pull/331
JIRA TRAFODION-1825. Fix for core caused by input datetime values.
When a datetime value is input as a param or used in a literal,
it needs to exactly match the corresponding datatype.
For ex: '2010-01-01' is the correct format for DATE datatype.
But it is not the right format for TIMESTAMP datatype.
This is done for values that are input from sqlci, jdbc/odbc params, trafci
and literals.
On the other hand, if a value is converted using the cast function, then
the source value is extended with trailing zeroes.
For ex: cast ('2010-01-01' as timestamp) will result in '2010-01-01
00:00:00.000'.
These 2 cases are now handled correctly. It was causing a memory overflow
which resulted in a core.
This checkin also fixes an error display bug that was not displaying the
correct
datatype.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/anoopsharma00/incubator-trafodion master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-trafodion/pull/331.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 #331
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commit 44fb4f562fc98e274c0a7d30fd6fba7b7b0737ca
Author: Cloud User <[email protected]>
Date: 2016-02-19T15:31:30Z
JIRA TRAFODION-1825. Fix for core caused by input datetime values.
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