> > --
> > Robert Haas
> > EnterpriseDB: http://www.enterprisedb.com
> > The Enterprise PostgreSQL Company
>
> A couple thoughts:
> 1. Could the making a table logged be a non-exclusive lock if the
> ALTER is allowed to take a full checkpoint?
If possible, that would certainly be better. If the bgwriter is doing
what it is supposed to, it would be relatively painless.
> 2. Unlogged to logged has giant use case.
Agreed.
JD
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