[
https://issues.apache.org/jira/browse/HIVE-14437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-14437:
---------------------------
Issue Type: Improvement (was: Bug)
> Vectorization: Optimize key misses in VectorMapJoinFastBytesHashTable
> ---------------------------------------------------------------------
>
> Key: HIVE-14437
> URL: https://issues.apache.org/jira/browse/HIVE-14437
> Project: Hive
> Issue Type: Improvement
> Components: Vectorization
> Affects Versions: 2.2.0
> Reporter: Gopal V
> Assignee: Gopal V
>
> Currently, the lookup in VectorMapJoinFastBytesHashTable proceeds until the
> max number of metric put conflicts have been reached.
> This can have a fast-exit when encountering the first empty slot during the
> probe, to speed up looking for non-existent keys.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
