The addition of this feature would be very useful. Due to time delays within the releases and needs of other locations around the world, there are times when by time we have created the compare script, peer reviewed it, given it to the other site and they have run it, there could be over a week or more between the database being compared and the script being run. During this time, it is very possible that through outside processes some of the data which is needed for foreign keys gets entered into the database. Then, when we run the scripts, it then errors. If we had this, we would run into less chances of this happening and smoother releases to our other sites.