On Thu, Feb 17, 2005 at 04:37:43PM +0100, Wolfgang Drotschmann wrote: > "...CHECK expressions cannot contain subqueries nor refer to > variables other than VALUE."
In experiments I've defined a domain's CHECK expression to call a function that makes queries. It worked in simple tests; I don't know if it'll work in the general case. -- Michael Fuhr http://www.fuhr.org/~mfuhr/ ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://archives.postgresql.org
