Csaba Ringhofer created IMPALA-13269:
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Summary: Limit Kudu scan length if not all filters arrived
Key: IMPALA-13269
URL: https://issues.apache.org/jira/browse/IMPALA-13269
Project: IMPALA
Issue Type: Improvement
Components: Backend
Reporter: Csaba Ringhofer
TARGETED_KUDU_SCAN_RANGE_LENGTH can be used as a hint for Kudu to limit size of
scan ranges. As Impala can pickup late runtime filters when a new scan range
starts, it can be useful to start with smaller scan ranges if there are
unarrived runtime filters, as doing the whole scan without runtime filters can
make it much less efficient.
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