On Tue, Mar 7, 2023 at 5:52 PM Bryn Llewellyn <bryn@yugabyte.com> wrote:
Regard a DDL on any object that an application uses as unsafe while the app is in use. You must terminate all client-sessions before doing such a DDL and re-start them only when all such DDLs are done successfully.
No. If you simply "ADD COLUMN" to an existing table the "terminate all client-sessions" action is excessive, IMO.