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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-2064) ARRAY constructor doesn't work when used in COUNT DISTINCT
Date Sat, 04 Jul 2015 11:22:05 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-2064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14613694#comment-14613694
] 

Hudson commented on PHOENIX-2064:
---------------------------------

FAILURE: Integrated in Phoenix-master #810 (See [https://builds.apache.org/job/Phoenix-master/810/])
PHOENIX-2064 ARRAY constructor doesn't work when used in COUNT DISTINCT (ramkrishna: rev 1c10fda17975bc3c2a13542b0041fe6bd7fee50c)
* phoenix-core/src/it/java/org/apache/phoenix/end2end/ArrayIT.java
* phoenix-core/src/main/java/org/apache/phoenix/expression/ArrayConstructorExpression.java


> ARRAY constructor doesn't work when used in COUNT DISTINCT
> ----------------------------------------------------------
>
>                 Key: PHOENIX-2064
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2064
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>            Assignee: Dumindu Buddhika
>             Fix For: 4.4.0, 4.5.0
>
>         Attachments: PHOENIX-2064-v2.patch, PHOENIX-2064-v3.patch, PHOENIX-2064-v4.patch,
PHOENIX-2064.patch
>
>
> As a workaround for PHOENIX-2062, I tried the following query:
> {code}
> SELECT COUNT(DISTINCT ARRAY[a.col1, b.col2]) ...
> {code}
> However, this always returns the full number of rows which is wrong.



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