Support bounds evaluation for temporal data types #14523
+753
−180
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Which issue does this PR close?
As discussed in 14237 temporal data types should be supported in bounds evaluation.
Rationale for this change
We want to extend the number of expressions that can evaluate bounds to calculate statistics and enable better/more query plan optimisations.
What changes are included in this PR?
Timestamp
,Date
,Time
,Duration
,Interval
NotEq
,IsDistinctFrom
,IsNotDistinctFrom
PhysicalExpr
trait and therefore decided by every expression type itself. This will also enable UDFs to implement bounds evaluation.Are these changes tested?
yes
Are there any user-facing changes?
PhysicalExpr
andScalarUDFImpl
change, but both provide default implementations for additional functions.