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Posted to dev@hive.apache.org by "He Yongqiang (JIRA)" <ji...@apache.org> on 2011/02/07 20:41:57 UTC
[jira] Created: (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
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Key: HIVE-1966
URL: https://issues.apache.org/jira/browse/HIVE-1966
Project: Hive
Issue Type: Improvement
Reporter: He Yongqiang
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[jira] [Updated] (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
Posted by "Carl Steinbach (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Carl Steinbach updated HIVE-1966:
---------------------------------
Component/s: Query Processor
Fix Version/s: 0.8.0
> mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-1966
> URL: https://issues.apache.org/jira/browse/HIVE-1966
> Project: Hive
> Issue Type: Improvement
> Components: Query Processor
> Reporter: He Yongqiang
> Assignee: Liyin Tang
> Fix For: 0.8.0
>
> Attachments: HIVE-1966.1.patch
>
>
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[jira] Assigned: (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
Posted by "He Yongqiang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
He Yongqiang reassigned HIVE-1966:
----------------------------------
Assignee: Liyin Tang
> mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-1966
> URL: https://issues.apache.org/jira/browse/HIVE-1966
> Project: Hive
> Issue Type: Improvement
> Reporter: He Yongqiang
> Assignee: Liyin Tang
>
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[jira] [Commented] (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
Posted by "Liyin Tang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13010510#comment-13010510 ]
Liyin Tang commented on HIVE-1966:
----------------------------------
+1
> mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-1966
> URL: https://issues.apache.org/jira/browse/HIVE-1966
> Project: Hive
> Issue Type: Improvement
> Reporter: He Yongqiang
> Assignee: Liyin Tang
> Attachments: HIVE-1966.1.patch
>
>
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[jira] [Resolved] (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Namit Jain resolved HIVE-1966.
------------------------------
Resolution: Fixed
Committed. Thanks Yongqiang
> mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-1966
> URL: https://issues.apache.org/jira/browse/HIVE-1966
> Project: Hive
> Issue Type: Improvement
> Reporter: He Yongqiang
> Assignee: Liyin Tang
> Attachments: HIVE-1966.1.patch
>
>
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[jira] [Commented] (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13010452#comment-13010452 ]
Namit Jain commented on HIVE-1966:
----------------------------------
+1
> mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-1966
> URL: https://issues.apache.org/jira/browse/HIVE-1966
> Project: Hive
> Issue Type: Improvement
> Reporter: He Yongqiang
> Assignee: Liyin Tang
> Attachments: HIVE-1966.1.patch
>
>
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[jira] [Updated] (HIVE-1966) mapjoin operator should not load
hashtable for each new inputfile if the hashtable to be loaded is already
there.
Posted by "He Yongqiang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
He Yongqiang updated HIVE-1966:
-------------------------------
Attachment: HIVE-1966.1.patch
quick fix. will start running tests...
> mapjoin operator should not load hashtable for each new inputfile if the hashtable to be loaded is already there.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-1966
> URL: https://issues.apache.org/jira/browse/HIVE-1966
> Project: Hive
> Issue Type: Improvement
> Reporter: He Yongqiang
> Assignee: Liyin Tang
> Attachments: HIVE-1966.1.patch
>
>
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