Re: What is the cost of integrity constraints?
Date: Wed, 15 Apr 2009 15:24:06 +0200
> Does the database run much slower if there are many integrity
Of course. Constraints and datatypes are stuff for boring geeks. Real DBAs only use varchar2(255) unconstrained nullable columns.
Y. Received on Wed Apr 15 2009 - 08:24:06 CDT