I am testing a change that I'm making for the school project. This is a mission-critical change as it pertains to Ohio state reporting. I executed the stored procedure that is being changed and looked at the results, and they appeared to be incorrect.
I undid all of my changes and ran the procedure again. Sure enough, the new version is missing some data that should still be coming out. I re-applied my changes using the redo command in VS.NET. The fact that there were 666 actions made as part of the change is a bad sign, and I think that's why it didn't work.