[
https://issues.apache.org/jira/browse/TRAFODION-1920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15233256#comment-15233256
]
liu ming commented on TRAFODION-1920:
-------------------------------------
The converting is done by applying convertExpr() inside
ExHdfsScanTcb::extractAndTransformAsciiSourceToSqlRow().
We need to modify the Pcode runtime behavior by converting an invalid value
into null.
We also need to modify the slow path of expression evaluation to do same thing,
but priority is lower.
> suppress SQL error during HIVE_SCAN when encounter invalid value, assign null
> to the invalid value
> --------------------------------------------------------------------------------------------------
>
> Key: TRAFODION-1920
> URL: https://issues.apache.org/jira/browse/TRAFODION-1920
> Project: Apache Trafodion
> Issue Type: Sub-task
> Reporter: liu ming
> Assignee: liu ming
>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
