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Posted to dev@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2017/08/21 18:21:00 UTC

[jira] [Created] (HIVE-17365) Druid CTAS should support CHAR/VARCHAR type

Jesus Camacho Rodriguez created HIVE-17365:
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             Summary: Druid CTAS should support CHAR/VARCHAR type
                 Key: HIVE-17365
                 URL: https://issues.apache.org/jira/browse/HIVE-17365
             Project: Hive
          Issue Type: Bug
          Components: Druid integration
    Affects Versions: 3.0.0
            Reporter: Dileep Kumar Chiguruvada
            Assignee: Jesus Camacho Rodriguez


Currently this type is not recognized and we throw an exception when we try to create a table with it.

{noformat}
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.hadoop.hive.serde2.SerDeException: Unknown type: CHAR
	at org.apache.hadoop.hive.ql.exec.FileSinkOperator.process(FileSinkOperator.java:788)
	at org.apache.hadoop.hive.ql.exec.vector.VectorFileSinkOperator.process(VectorFileSinkOperator.java:101)
	at org.apache.hadoop.hive.ql.exec.Operator.baseForward(Operator.java:955)
	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:903)
	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:145)
	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.processVectorGroup(ReduceRecordSource.java:478)
	... 19 more
Caused by: org.apache.hadoop.hive.serde2.SerDeException: Unknown type: CHAR
	at org.apache.hadoop.hive.druid.serde.DruidSerDe.serialize(DruidSerDe.java:501)
	at org.apache.hadoop.hive.ql.exec.FileSinkOperator.process(FileSinkOperator.java:715)
	... 24 more
{noformat}



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