Keep the mapping between jdbm file name with bucket file name during the
compile time
-------------------------------------------------------------------------------------
Key: HIVE-1730
URL: https://issues.apache.org/jira/browse/HIVE-1730
Project: Hive
Issue Type: Sub-task
Components: Query Processor
Affects Versions: 0.7.0
Reporter: Liyin Tang
Right now, the new map join operator will figure out the jdbm file name during
the run time based some string function.
But we need to keep this mapping during the compile time, so the explain task
can understand which jdbm file the mapred task will need.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
