Subject RE: [firebird-support] Which COMPUTED BY queries are safe for backup/restore?
Author Dmitry Yemanov

> Is it ok to have a COMPUTED BY field for City in the Person
> TABLE as shown above?
> Will gbak/restore function correctly with this structure?

I'm not 100% sure but think it should be okay. But I cannot say the same for
SPs used in COMPUTED BY columns.

> Would it make a different if instead of defining it in the
> CREATE of the table
> it were defined in an ALTER statement?