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https://issues.apache.org/jira/browse/LENS-1457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16353405#comment-16353405
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Hudson commented on LENS-1457:
------------------------------
FAILURE: Integrated in Jenkins build Lens-Commit #1458 (See
[https://builds.apache.org/job/Lens-Commit/1458/])
LENS-1457: ExpressionResolver pruning expression when some tables don't
(rajatgupta59: rev f43c20512facb9686316b5b4aed1af9515d33fb5)
* (edit)
lens-cube/src/main/java/org/apache/lens/cube/parse/ExpressionResolver.java
* (edit) lens-cube/src/main/java/org/apache/lens/cube/parse/CandidateTable.java
> ExpressionResolver pruning expression when some tables don't have ref columns
> of the expressions
> ------------------------------------------------------------------------------------------------
>
> Key: LENS-1457
> URL: https://issues.apache.org/jira/browse/LENS-1457
> Project: Apache Lens
> Issue Type: Bug
> Components: cube
> Reporter: Rajat Khandelwal
> Assignee: Rajat Khandelwal
> Priority: Major
> Attachments: LENS-1457.01.patch
>
>
> In an expression {{f(a,b)}} where {{a}} and {{b}} are ref dim attributes
> themselves. If a or b are not directly available in a fact and the chain
> source columns are also not available, this expression is marked as
> unanswerable from all facts.
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