Comment 3 for bug 1496747

@sean-mcginnis:

"Interesting that they set that to the id though. Not sure the reason for that."
-> I am not sure too, but I have noticed that in Nova, it is also *row's id* inserted into column *deleted*. But for Nova (in example, see table *instances*) proper table schema is being used.

"Luckily I doubt there's anyone who currently uses anywhere near 128 volume types."
-> the problem is not diectly related to volume types, but to type-access-lists - so, it means you might have only few types and a lot of users (customers?) that you will want to provide access to.