[
https://issues.apache.org/jira/browse/HIVE-2036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13036709#comment-13036709
]
Marquis Wang commented on HIVE-2036:
------------------------------------
Russell is right. hive.index.compact.file is deprecated and replaced with
hive.index.blockfilter.file (I think). I kept the former around for
backwards-compatibility reasons, but we should try to avoid using it.
> Update bitmap indexes for automatic usage
> -----------------------------------------
>
> Key: HIVE-2036
> URL: https://issues.apache.org/jira/browse/HIVE-2036
> Project: Hive
> Issue Type: Improvement
> Components: Indexing
> Affects Versions: 0.8.0
> Reporter: Russell Melick
> Assignee: Syed S. Albiz
>
> HIVE-1644 will provide automatic usage of indexes, and HIVE-1803 adds bitmap
> index support. The bitmap code will need to be extended after it is
> committed to enable automatic use of indexing. Most work will be focused in
> the BitmapIndexHandler, which needs to generate the re-entrant QL index
> query. There may also be significant work in the IndexPredicateAnalyzer to
> support predicates with OR's, instead of just AND's as it is currently.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
