Amareshwari Sriramadasu created LENS-225:
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Summary: 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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