That's what I thought. Thanks!
On 30. Sep 2007, at 14:55, Rob Wultsch wrote:
CHECK CONSTRAINT I mean...
On 9/29/07, Rob Wultsch [EMAIL PROTECTED] wrote:
CONSTRAINT does not exist in mysql.
You can use a trigger to deal with the issue, which is obviously less
than ideal.
On 9/29/07, David
I am sorry for sending multiple notes. The reply to is set not being
set to mysql discussion list. I click the reply button automatically.
This email is for the sake of the list sake...
You want a feature like a check constraint:
http://www.postgresql.org/docs/8.1/static/ddl-constraints.html
I'm seriously intrigued by the idea of trying postgres for this
project...
Thanks!
On 30. Sep 2007, at 15:08, Rob Wultsch wrote:
I am sorry for sending multiple notes. The reply to is set not being
set to mysql discussion list. I click the reply button automatically.
This email is for the
Hi,
Is it possible to restrict Inserts and Updates to meet certain
conditions?
In one of my tables lets say field A, B and C can be NULL, but not
all at once. Depending on what type of item I want to store, A needs
to be NULL, but B and C need values, for other types A needs a value
but
