Markus Schaber <[EMAIL PROTECTED]> writes:
> This lead me to the question whether it is possible to use "internal" as
> state type for an Aggregate whose functions are implemented in C.
No, because the system has no idea what the representation of an
"internal" state value might be, and in particular how to copy it.
The same goes for other pseudotypes.
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 1: if posting/reading through Usenet, please send an appropriate
subscribe-nomail command to [EMAIL PROTECTED] so that your
message can get through to the mailing list cleanly
