Sudheesh Katkam created DRILL-4950:
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Summary: Consume Spurious Empty Batches in JDBC
Key: DRILL-4950
URL: https://issues.apache.org/jira/browse/DRILL-4950
Project: Apache Drill
Issue Type: Bug
Components: Client - JDBC
Reporter: Sudheesh Katkam
Assignee: Sudheesh Katkam
Priority: Blocker
Fix For: 1.9.0
In
[DrillCursor|https://github.com/apache/drill/blob/master/exec/jdbc/src/main/java/org/apache/drill/jdbc/impl/DrillCursor.java#L199],
consume all empty batches, not just non-continuous empty batches. This results
in query cancellation (from sqlline) and incomplete results.
Introduced (regression?) in DRILL-2548.
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