Nikolay Izhikov created IGNITE-28560:
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Summary: Ignite 2.x - SQL. Eliminate table scans with always_false
predicate.
Key: IGNITE-28560
URL: https://issues.apache.org/jira/browse/IGNITE-28560
Project: Ignite
Issue Type: Improvement
Components: sql ai3
Reporter: Andrey Mashenkov
Assignee: Andrey Mashenkov
Fix For: 3.2
Mapping test for partition pruning looks incorrect.
See `modules/sql-engine/src/test/resources/mapping/test_partition_pruning.test`
Explain plan contains TableScans with `predicate: false`.
In case of `always false` predicate, the scan operation returns nothing and can
be replaced by an empty source (e.g. with an empty Values node).
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