Separate unnest optimization from composer to capture type info #1138
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l46kok
previously approved these changes
Feb 26, 2025
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l46kok
approved these changes
Feb 26, 2025
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Introduce a separate optimizer for unnesting policy expressions.
When attempting to compose the variable set and then optimize the
remaining expression in the same optimizer, some type information was
lost regarding the core expression. Separating the optimizers fixes the
type-loss issue.