PostCode constraint
Hi,
I am new to Oracle and am stuck with this Postcode constraint (validation)..... Below is my attempt, probably completely wrong:
alter table Student
add constraint postCode check LIKE (postcode, [A-Z|http://forums.oracle.com/forums/]{1,2}[0-9R|http://forums.oracle.com/forums/][0-9A-Z|http://forums.oracle.com/forums/]? [0-9|http://forums.oracle.com/forums/][A-Z-[CIKMOV]|http://forums.oracle.com/forums/]{2});
Could someone please help me with this... Any help would be appreciated!
Thanks