[BABEL] Adding hook to enable index matching through type casts#774
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Signed-off-by: Rucha Kulkarni <ruchask@amazon.com>
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Description
Adding a hook in match_opclause_to_indexcol() that allows babelfish to provide index clauses when the built-in logic cannot match an OpExpr to an index column. This enables extensions to handle type-cast patterns that prevent index usage due to operator family mismatches.
Issues Resolved
Task: BABEL-6814
Authored-by: Rucha Kulkarni ruchask@amazon.com
Signed-off-by: Rucha Kulkarni ruchask@amazon.com
Extension PR: babelfish-for-postgresql/babelfish_extensions#4829
Cherry-picked from #762
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