Use hash of numeric value for bound parameter expressions (backport #12488) #12547
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Summary
If a
ParameterExpression
has no unbound parameters, the underlying bound value can be hashed instead of the tuple that accounts for the symbolic expression. Doing this allows for theParameterExpression
to match the hash for the numeric value it compares equal to.Details and comments
Closes #12487
This is an automatic backport of pull request #12488 done by Mergify.