ResolvedHint Unary Logical Operator
ResolvedHint is a unary logical operator that…FIXME
ResolvedHint is created when…FIXME
When requested for output schema, ResolvedHint uses the output of the child logical operator.
ResolvedHint simply requests the child logical operator for the canonicalized version.
Creating ResolvedHint Instance
ResolvedHint takes the following when created:
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Child logical operator