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https://issues.apache.org/jira/browse/HIVE-2335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13087675#comment-13087675
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Hudson commented on HIVE-2335:
------------------------------
Integrated in Hive-trunk-h0.21 #905 (See
[https://builds.apache.org/job/Hive-trunk-h0.21/905/])
HIVE-2335: Indexes are still automatically queried when out of sync with
their source tables (Syed via He Yongqiang)
heyongqiang :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1159499
Files :
* /hive/trunk/ql/src/test/results/clientpositive/index_stale_partitioned.q.out
* /hive/trunk/ql/src/test/queries/clientpositive/index_stale_partitioned.q
*
/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
* /hive/trunk/ql/src/test/results/clientpositive/index_stale.q.out
* /hive/trunk/ql/src/test/queries/clientpositive/index_stale.q
*
/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/index/IndexWhereProcessor.java
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/plan/AlterIndexDesc.java
> Indexes are still automatically queried when out of sync with their source
> tables
> ---------------------------------------------------------------------------------
>
> Key: HIVE-2335
> URL: https://issues.apache.org/jira/browse/HIVE-2335
> Project: Hive
> Issue Type: Bug
> Reporter: Syed S. Albiz
> Assignee: Syed S. Albiz
> Attachments: HIVE-2335.1.patch, HIVE-2335.2.patch, HIVE-2335.3.patch
>
>
> The automatic index usage does not check whether or not the indexes are still
> up-to-date when generating the index queries. This can be addressed in two
> stages, the first is to add a check before generating the index query to
> ensure that the index is still valid. The next stage may be to add some sort
> of mode where indexes are automatically updated on table writes.
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