Karthikeyan Sundaram <[EMAIL PROTECTED]> writes: > I am getting an error message > ERROR: function substr(bit, integer, integer) does not existHINT: No func= > tion matches the given name and argument types. You may need to add explici= > t type casts.CONTEXT: SQL function "week_func"
I think you want substring() not substr().
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 4: Have you searched our list archives?
http://archives.postgresql.org
