Hello I know so I need to use column definition list when I have SRF function without def of own type. But I don't understand why. In my SRF function I specify all informations about columns?
TupleDescInitEntry (tupdesc, 1, "idn", INT4OID, -1, 0, false); TupleDescInitEntry (tupdesc, 2, "idv", VARCHAROID, -1, 0, false); Why I have to duplicate to? Thank You Pavel Stehule ---------------------------(end of broadcast)--------------------------- TIP 3: 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