Re: Big 7.1 open items

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> > > > Then the system tables from different databases would collide.
> > > 
> > > Actually, if we're going to use unique-ids for file names
> > > then we have to know how to get system file names anyway.
> > > Hm, OID+VERSION would make our life easier... Hiroshi?
> > 
> > I assume we were going to have a pg_class.relversion to do that, but
>                                    ^^^^^^^^
> PG_CLASS_OID.VERSION_ID...
> 
> Just a clarification -:)

I actually meant I thought we were going to have a pg_class column
called relversion that held the currently active version for that
relation.

Yes, the file name will be pg_class_oid.version_id.

Is that OK?

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