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https://issues.apache.org/jira/browse/LENS-225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amareshwari Sriramadasu resolved LENS-225.
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Resolution: Duplicate
> NPE in JoinResolver
> -------------------
>
> Key: LENS-225
> URL: https://issues.apache.org/jira/browse/LENS-225
> Project: Apache Lens
> Issue Type: Bug
> Components: cube
> Reporter: Amareshwari Sriramadasu
> Assignee: Rajat Khandelwal
> Priority: Critical
> Fix For: 2.0
>
>
> Seeing the following :
> [noformat}
> java.lang.NullPointerException
> at
> org.apache.lens.cube.parse.JoinResolver$AutoJoinContext.getMergedJoinClause(JoinResolver.java:462)
> at
> org.apache.lens.cube.parse.JoinResolver$AutoJoinContext.getFromString(JoinResolver.java:423)
> at
> org.apache.lens.cube.parse.DimHQLContext.getFromString(DimHQLContext.java:77)
> at
> org.apache.lens.cube.parse.DimHQLContext.setMissingExpressions(DimHQLContext.java:63)
> at
> org.apache.lens.cube.parse.SimpleHQLContext.toHQL(SimpleHQLContext.java:81)
> t
> org.apache.lens.cube.parse.DimOnlyHQLContext.toHQL(DimOnlyHQLContext.java:47)
> at
> org.apache.lens.cube.parse.CubeQueryContext.toHQL(CubeQueryContext.java:822)
> at
> org.apache.lens.driver.cube.RewriteUtil.rewriteQuery(RewriteUtil.java:249)
> {noformat}
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