Julian Hyde created CALCITE-1345:
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Summary: Streaming GROUP BY
Key: CALCITE-1345
URL: https://issues.apache.org/jira/browse/CALCITE-1345
Project: Calcite
Issue Type: Bug
Reporter: Julian Hyde
Assignee: Atri Sharma
Implement streaming {{GROUP BY}}, including parsing, validation, and execution
using the Interpreter (probably a variation of AggregateNode), intermittently
returning results when a monotonic column indicates that the next set of
results are ready. Add test(s) to StreamingTest. Example query should include
{{FLOOR(rowtime TO HOUR)}}; the {{TUMBLE}}, {{HOP}} and {{SESSION}} functions
are out of scope of this JIRA case.
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