From: Russell B. <bo...@dc...> - 2005-10-27 13:58:51
|
On Thu, 20 Oct 2005, Harri J=E4rvi wrote: > the student_id field in autotested_mark table is currently set to 7 wh= ereas > every other table has VARCHAR(200) for it. 7 is not long enough for a s= tudent > id. > > student_id CHAR(7) NOT NULL, Sorry, that's a mistake and should probably be VARCHAR(200). At Warwick=20 our student ID numbers are *always* seven digits. We've tried to remove=20 as much of the Warwick specific things like this as possible but we do=20 miss them sometimes! Russ |