Why do you want to?
Just simplify.
For instance I can see reasons for wanting SETOF on a function's input parameter (to pass it a whole table or select result in one call).
I see. But Typename is used for table's definition for example. I can't imagine column "setof text".
--
Teodor Sigaev E-mail: [EMAIL PROTECTED]
WWW: http://www.sigaev.ru/
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