> Anyone know of a good reference or set of examples clearly showing the usage > of V1? I have a problem that I've posted on pgsql-general, but this list > might be more appropriate for. Start with: http://www.postgresql.org/idocs/index.php?xfunc-c.html Then look at the contrib directory in your source tree for more examples (assuming your source tree is >=7.1). HTH, -- Joe ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]