> Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp> writes:
> >> No, that's wrong. The missing ingredient is that the WAL log should
> >> explicitly log table creations. (And also table drops.) If you look
> >> you will find some comments showing the places where code is missing.
>
> > I'm wondering where we could record the LSN when creating or dropping
> > tables.
>
> Um, why would that matter?
In my understanding to prevent redo-ing two or more times while in the
recovery process, we need to compare LSN in the object against the LSN
in the WAL log.
--
Tatsuo Ishii