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https://issues.apache.org/jira/browse/PHOENIX-2546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15075665#comment-15075665
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Hudson commented on PHOENIX-2546:
---------------------------------

FAILURE: Integrated in Phoenix-master #1038 (See 
[https://builds.apache.org/job/Phoenix-master/1038/])
PHOENIX-2546 Filters should take into account that multiple versions may 
(jtaylor: rev cab009bec9ca6a6bb55626c566a7cb6bb3adc3c3)
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/RowKeyComparisonFilter.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/MultiKeyValueComparisonFilter.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/MultiCFCQKeyValueComparisonFilter.java
* phoenix-core/src/main/java/org/apache/phoenix/filter/SkipScanFilter.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/SingleKeyValueComparisonFilter.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/ColumnProjectionFilter.java
* phoenix-core/src/it/java/org/apache/phoenix/tx/TransactionIT.java
* phoenix-core/src/test/java/org/apache/phoenix/filter/SkipScanFilterTest.java
* 
phoenix-core/src/main/java/org/apache/phoenix/schema/tuple/SingleKeyValueTuple.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/SingleCFCQKeyValueComparisonFilter.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/MultiCQKeyValueComparisonFilter.java
* 
phoenix-core/src/main/java/org/apache/phoenix/filter/SingleCQKeyValueComparisonFilter.java


> Filters should take into account that multiple versions may be scanned
> ----------------------------------------------------------------------
>
>                 Key: PHOENIX-2546
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2546
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>            Assignee: James Taylor
>             Fix For: 4.7.0
>
>         Attachments: PHOENIX-2546.patch
>
>
> With support for transactions, multiple versions of data will be scanned. The 
> filters must be careful to advance correctly so that they only deal with the 
> single last version. Otherwise, the state that they keep inadvertently 
> collects state across multiple versions. 
> Note that this depends on https://issues.cask.co/browse/TEPHRA-162 going in 
> to ensure that the visibility filtering for transactions occurs first and 
> cooperates with other filters. 



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