Rohit Dholakia created HIVE-12049:
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Summary: Create ColumnBasedSets in hive-exec Driver instead of
hive-service layer
Key: HIVE-12049
URL: https://issues.apache.org/jira/browse/HIVE-12049
Project: Hive
Issue Type: Improvement
Components: HiveServer2
Affects Versions: 1.2.0
Reporter: Rohit Dholakia
Assignee: Rohit Dholakia
As of now, a ColumnBasedSet is created from a RowSet and several new objects
are created for this conversion in the hive-service layer. With this JIRA, the
aim is to change the ListSinkOperator.process(row, tag) function so that the
return object from the fetcher.convert() function will be converted to a
thrift-compliant ColumnBasedSet so that significant amount of thrift object
creation can be removed from the hive-service layer.
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