[CALCITE-6451] Improve Nullability Derivation for Intersect and Minus#3845

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vbarua wants to merge 2 commits intoapache:mainfrom vbarua:vbarua/CALCITE-6451/nullability-derivation-for-minus-and-intersect

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Commits on Jul 6, 2024

[CALCITE-6451] Refine nullability of outputs for MINUS and INTERSECT
vbarua
committed

Commits on Jul 20, 2024

[CALCITE-6451] refine null handling in IntersectToDistinctRule
vbarua
committed