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https://issues.apache.org/jira/browse/HIVE-19613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Prasanth Jayachandran updated HIVE-19613:
-----------------------------------------
Environment: (was: GenericUDTFGetSplits fails for fetch task only
queries. Fetch task only queries can be handled same way as >1 task queries
using temp tables.
{code:java}
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Was expecting a
single TezTask.
at
org.apache.hadoop.hive.ql.udf.generic.GenericUDTFGetSplits.createPlanFragment(GenericUDTFGetSplits.java:262)
at
org.apache.hadoop.hive.ql.udf.generic.GenericUDTFGetSplits.process(GenericUDTFGetSplits.java:201)
at org.apache.hadoop.hive.ql.exec.UDTFOperator.process(UDTFOperator.java:116)
at org.apache.hadoop.hive.ql.exec.Operator.baseForward(Operator.java:984)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:930)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:917)
at org.apache.hadoop.hive.ql.exec.SelectOperator.process(SelectOperator.java:95)
at org.apache.hadoop.hive.ql.exec.Operator.baseForward(Operator.java:984)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:930)
at
org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:125)
at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:492)
at org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:484)
at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:145)
... 16 more{code})
> GenericUDTFGetSplits should handle fetch task with temp table rewrite
> ---------------------------------------------------------------------
>
> Key: HIVE-19613
> URL: https://issues.apache.org/jira/browse/HIVE-19613
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.1.0
> Reporter: Eric Wohlstadter
> Assignee: Prasanth Jayachandran
> Priority: Major
>
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