[
https://issues.apache.org/jira/browse/HIVE-2553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13148901#comment-13148901
]
jirapos...@reviews.apache.org commented on HIVE-2553:
-----------------------------------------------------
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/2733/
-----------------------------------------------------------
(Updated 2011-11-12 00:36:42.254992)
Review request for Ning Zhang.
Changes
-------
I am very sorry, it was my stupid mistake that made the test fail, I just
somehow somewhere lost "drop table intable;" from the .q file
Summary
-------
Introduction of Hashing for IN operator for constant values
This addresses bug HIVE-2553.
https://issues.apache.org/jira/browse/HIVE-2553
Diffs (updated)
-----
trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/TableScanOperator.java
1201037
trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFIn.java
1201037
trunk/ql/src/test/queries/clientpositive/input49.q PRE-CREATION
trunk/ql/src/test/results/clientpositive/input49.q.out PRE-CREATION
trunk/serde/src/java/org/apache/hadoop/hive/serde2/typeinfo/StructTypeInfo.java
1201037
Diff: https://reviews.apache.org/r/2733/diff
Testing
-------
Worked on some sample queries
Thanks,
Robert
> Use hashing instead of list traversal for IN operator for primitive types
> -------------------------------------------------------------------------
>
> Key: HIVE-2553
> URL: https://issues.apache.org/jira/browse/HIVE-2553
> Project: Hive
> Issue Type: Improvement
> Reporter: Robert Surówka
> Assignee: Robert Surówka
> Priority: Minor
> Attachments: HIVE-2553.1.patch, HIVE-2553.2.patch, HIVE-2553.3.patch
>
>
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
