Good example. It seems some confusion comes from "empty string" or '' being considered a "null string" (or '\0' to C folk) as opposed to a NULL value - which can be quite a different thing.
On Sun, 2002-10-20 at 00:40, Peter Willadt wrote: > Example OK? > > [Oracle seems not to differentiate betwenn empty string and null, afaik.] > > Peter Willadt _______________________________________________ sapdb.general mailing list [EMAIL PROTECTED] http://listserv.sap.com/mailman/listinfo/sapdb.general
