[GitHub] dongjoon-hyun opened a new pull request #23660: [SPARK-26379][SS][FOLLOWUP] Use dummy TimeZoneId to avoid xception in CurrentBatchTimestamp

[GitBox <gi...@apache.org>]

dongjoon-hyun opened a new pull request #23660: [SPARK-26379][SS][FOLLOWUP] Use dummy TimeZoneId to avoid xception in CurrentBatchTimestamp
URL: https://github.com/apache/spark/pull/23660
 
 
   ## What changes were proposed in this pull request?
   
   Spark replaces `CurrentTimestamp` with `CurrentBatchTimestamp`.
   However, `CurrentBatchTimestamp` is `TimeZoneAwareExpression` while `CurrentTimestamp` isn't.
   Without TimeZoneId, `CurrentBatchTimestamp` becomes unresolved. It raises `UnresolvedException`.
   
   Since `CurrentDate` is `TimeZoneAwareExpression`, there is no problem with `CurrentDate`.
   
   This PR reverts the previous patch on `MicroBatchExecution` and fixes the root cause.
   
   ## How was this patch tested?
   
   Pass the Jenkins with the updated test cases.

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


With regards,
Apache Git Services

---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org