I have, but while there are numerous usages of V1 style in the main code it does not show how the function is defined via create function. This is problematic to say the least. Geoff -----Original Message----- From: Tom Lane [mailto:[EMAIL PROTECTED]] Sent: Sunday, August 26, 2001 1:50 AM To: Gowey, Geoffrey Cc: 'Joe Conway'; [EMAIL PROTECTED] Subject: Re: [HACKERS] version 1 C-Language Functions documentation and ex ample "Gowey, Geoffrey" <[EMAIL PROTECTED]> writes: > ... I have also tried the contrib > tree, but all the programs in there use version 0 coding and I wish to start > off on the right foot with pgsql by using the latest method. The contrib tree is not as well maintained as the main source code. Forget contrib, look in src/backend/utils/adt/ for a function that does something similar to what you need to do. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://www.postgresql.org/search.mpl