[BugFix] Fix relevance query function over optimization issue in ReduceExpressionsRule #3851
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…nsRule Signed-off-by: Songkan Tang <[email protected]>
Signed-off-by: Songkan Tang <[email protected]>
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| * @param isDeterministic Specified isDeterministic flag | ||
| * @return Calcite SqlUserDefinedFunction | ||
| */ | ||
| default SqlUserDefinedFunction toUDF(String functionName, boolean isDeterministic) { |
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can you combine the methods toUDF in L35? We don't want to keep diff implementations.
| + TEST_INDEX_BEER | ||
| + " | STATS count(AcceptedAnswerId) as idCount" | ||
| + " | WHERE simple_query_string(['Tags'], 'taste') and idCount > 200"; | ||
| + " | EVAL answerId = AcceptedAnswerId + 1" |
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Because I think the previous test case semantic is ambiguous simple_query_string can't query on target field right after an aggregation. Use eval operator to simulate a filter that can't be pushed down makes a lot sense.
| } | ||
| } | ||
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| private static RexNode derefMapCall(RexNode rexNode) { |
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can you move this method to PlanUtil?
Signed-off-by: Songkan Tang <[email protected]>
Signed-off-by: Songkan Tang <[email protected]>
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…ceExpressionsRule (#3851) * Fix RelevanceQueryFunction over optimization issue by ReduceExpressionsRule Signed-off-by: Songkan Tang <[email protected]> * Fix PredicateAnalyzerTest Signed-off-by: Songkan Tang <[email protected]> * Address comments Signed-off-by: Songkan Tang <[email protected]> * Fix spotless check Signed-off-by: Songkan Tang <[email protected]> --------- Signed-off-by: Songkan Tang <[email protected]> (cherry picked from commit fed92a3) Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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…ceExpressionsRule (#3851) (#3858) * Fix RelevanceQueryFunction over optimization issue by ReduceExpressionsRule * Fix PredicateAnalyzerTest * Address comments * Fix spotless check --------- (cherry picked from commit fed92a3) Signed-off-by: Songkan Tang <[email protected]> Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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Description
Fix relevance query function over optimization issue in ReduceExpressionsRule
Related Issues
Related to #3834
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