Peter Eisentraut writes:
> And then, what is the supposed semantics of calling a nonstrict input
> function with NULL as the cstring value? InputFunctionCall() requires
> that the return value is null if and only if the input cstring was
> NULL, "but we'll call the input function anyway". Couldn
I'm reviewing the plpython data type handling patch from the commit fest. I
have not dealt much with the plpython code before, and I'm a bit puzzled by
its elaborately silly handling of null values. A representative example (for
the current code):
if (tupdesc->attrs[at
