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Posted to dev@hive.apache.org by "He Yongqiang (JIRA)" <ji...@apache.org> on 2009/10/30 19:51:59 UTC
[jira] Created: (HIVE-909) NULL value is not correctly handled by
ColumnarStruct
NULL value is not correctly handled by ColumnarStruct
-----------------------------------------------------
Key: HIVE-909
URL: https://issues.apache.org/jira/browse/HIVE-909
Project: Hadoop Hive
Issue Type: Bug
Reporter: He Yongqiang
Assignee: He Yongqiang
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[jira] Updated: (HIVE-909) NULL value is not correctly handled by
ColumnarStruct
Posted by "He Yongqiang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
He Yongqiang updated HIVE-909:
------------------------------
Attachment: hive-909-2009-11-3.5.patch
removed this null check line.
Also had an offline discussion with Namit, and we found a minor bug about selecting nonexisting columns (alter table add column...).
Thanks, Namit!
> NULL value is not correctly handled by ColumnarStruct
> -----------------------------------------------------
>
> Key: HIVE-909
> URL: https://issues.apache.org/jira/browse/HIVE-909
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: He Yongqiang
> Assignee: He Yongqiang
> Attachments: hive-909-2009-11-3.2.patch, hive-909-2009-11-3.5.patch
>
>
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[jira] Commented: (HIVE-909) NULL value is not correctly handled by
ColumnarStruct
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12773244#action_12773244 ]
Namit Jain commented on HIVE-909:
---------------------------------
if(notSkippedColumnIDs !=null) {
line 98 in ColmnarStruct.java
The above check is redundant
> NULL value is not correctly handled by ColumnarStruct
> -----------------------------------------------------
>
> Key: HIVE-909
> URL: https://issues.apache.org/jira/browse/HIVE-909
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: He Yongqiang
> Assignee: He Yongqiang
> Attachments: hive-909-2009-11-3.2.patch
>
>
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[jira] Resolved: (HIVE-909) NULL value is not correctly handled by
ColumnarStruct
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Namit Jain resolved HIVE-909.
-----------------------------
Resolution: Fixed
Fix Version/s: 0.5.0
Hadoop Flags: [Reviewed]
Committed. Thanks Yongqiang
> NULL value is not correctly handled by ColumnarStruct
> -----------------------------------------------------
>
> Key: HIVE-909
> URL: https://issues.apache.org/jira/browse/HIVE-909
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: He Yongqiang
> Assignee: He Yongqiang
> Fix For: 0.5.0
>
> Attachments: hive-909-2009-11-3.2.patch, hive-909-2009-11-3.5.patch
>
>
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[jira] Updated: (HIVE-909) NULL value is not correctly handled by
ColumnarStruct
Posted by "He Yongqiang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
He Yongqiang updated HIVE-909:
------------------------------
Attachment: hive-909-2009-11-3.2.patch
> NULL value is not correctly handled by ColumnarStruct
> -----------------------------------------------------
>
> Key: HIVE-909
> URL: https://issues.apache.org/jira/browse/HIVE-909
> Project: Hadoop Hive
> Issue Type: Bug
> Reporter: He Yongqiang
> Assignee: He Yongqiang
> Attachments: hive-909-2009-11-3.2.patch
>
>
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