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Posted to issues@hbase.apache.org by "Anoop Sam John (JIRA)" <ji...@apache.org> on 2013/01/11 10:04:13 UTC
[jira] [Commented] (HBASE-3093) DeleteColumns deletes alphabetical
next columns when using timestamp 0
[ https://issues.apache.org/jira/browse/HBASE-3093?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13550992#comment-13550992 ]
Anoop Sam John commented on HBASE-3093:
---------------------------------------
This test case is tested against 0.94 branch and it passed.!
May be issue with 89 branch alone? !!
> DeleteColumns deletes alphabetical next columns when using timestamp 0
> ----------------------------------------------------------------------
>
> Key: HBASE-3093
> URL: https://issues.apache.org/jira/browse/HBASE-3093
> Project: HBase
> Issue Type: Bug
> Reporter: Evert Arckens
> Attachments: DeleteColumnsTest.java
>
>
> When calling Delete.deleteColumns to delete (all versions of) a column, the columns with a qualifier that is alphabetical higher than the deleted column are deleted as well when the cells have timestamp 0.
> When the cells have a timestamp higher than 0 this is not the case.
> The test case DeleteColumnsTest (tested against HBase 0.89.0-r1004203-3076) contains a scenario showing this behaviour :
> - put values in 3 columns (A, B and C) of the same column family at timestamp 0.
> - delete all versions of column B (using Delete.deleteColumns() )
> - read columns A and C
> - result : for column A a result is given, for column C not (the alphabetical order is in play here!)
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