Developers cheered several features promised in 5.0 including: foreign key support; a system that would automatically alert administrators when there's a problem; and the long-awaited stored procedures, which allow a command or series of commands to be prebuilt for later use.Promises are fine and all, but I think it premature to say you're competiting for the Enterprise Database space if you haven't even got these basic things out of the way. Well, at least they finally got subqueries.
Personally, I would prefer that they be an MSAccess killer, before they become a Oracle/SQLServer killer. Instead of chest thumping about the industrial strength databases, why not polish off the competition on the low end.