[jira] [Created] (LENS-132) Multi fact query with alias passed throwing expression not available on hive

["Raghavendra Singh (JIRA)" <ji...@apache.org>]

Raghavendra Singh created LENS-132:
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             Summary: Multi fact query with alias passed throwing expression not available on hive
                 Key: LENS-132
                 URL: https://issues.apache.org/jira/browse/LENS-132
             Project: Apache Lens
          Issue Type: Bug
            Reporter: Raghavendra Singh
             Fix For: 2.0


{CODE}
 Driver : org.apache.lens.driver.hive.HiveDriver Skipped for the query rewriting due to 
org.apache.hadoop.hive.ql.parse.SemanticException: Expression ( a . col1 ) is not available in any fact
	at org.apache.lens.cube.parse.MultiFactHQLContext.getSelectString(MultiFactHQLContext.java:98)
	at org.apache.lens.cube.parse.MultiFactHQLContext.setMissingExpressions(MultiFactHQLContext.java:56)
	at org.apache.lens.cube.parse.SimpleHQLContext.toHQL(SimpleHQLContext.java:81)
	at org.apache.lens.cube.parse.MultiFactHQLContext.toHQL(MultiFactHQLContext.java:81)
	at org.apache.lens.cube.parse.CubeQueryContext.toHQL(CubeQueryContext.java:788)
	at org.apache.lens.driver.cube.RewriteUtil.rewriteQuery(RewriteUtil.java:249)
	at org.apache.lens.server.query.QueryExecutionServiceImpl.rewriteAndSelect(QueryExecutionServiceImpl.java:967)
	at org.apache.lens.server.query.QueryExecutionServiceImpl.access$800(QueryExecutionServiceImpl.java:89)
	at org.apache.lens.server.query.QueryExecutionServiceImpl$QuerySubmitter.run(QueryExecutionServiceImpl.java:476)
	at java.lang.Thread.run(Thread.java:701)
{CODE}



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