Is it possible to enforce data formatting in fields using something like
a regular expression?
varchar is great but does not stop someone putting in the wrong
I suspect the answer is no, you have to do it at a higher level. What
aprroach would people suggest?
Perhaps another table with two fields - field_name and field_regex?
This message has been checked for viruses but the contents of an attachment
may still contain software viruses, which could damage your computer system:
you are advised to perform your own checks. Email communications with the
University of Nottingham may be monitored as permitted by UK legislation.