Re: [HACKERS] Re: 9.4.1 -> 9.4.2 problem: could not access status of transaction 1

Alvaro Herrera wrote:
> Robert Haas wrote:
>
> > 2. If you pg_upgrade to 9.3.7 or 9.4.2, then you may have datminmxid
> > values which are equal to the next-mxid counter instead of the correct
> > value; in other words, they are too new.
>
> What you describe is what happens if you upgrade from 9.2 or earlier.

Oh, you're referring to pg_database values, not the ones in pg_control.
Ugh :-(  This invalidates my argument that there's nothing to fix,
obviously ... it's clearly broken as is.

--
Álvaro Herrera                http://www.2ndQuadrant.com/
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