Tom Lane wrote:
> Josh Berkus <> writes:
> > On 03/17/2014 05:49 PM, Josh Berkus wrote:
> >>
> > Anyone?  We're going public with this in 36 hours, so I'd love for it to
> > actually be correct.
> I did a bit more hacking on this page.  Could use another look from Alvaro
> and/or Andres, I'm sure.

Edited, mainly to remove mention of FOR NO KEY UPDATE as a possible
cause of the problem.  I don't know that this can cause an issue, since
that lock level conflicts with updates.

I wonder about suggesting other versions of ALTER TABLE that can do
heap rewrites.

Álvaro Herrera      
PostgreSQL Development, 24x7 Support, Training & Services

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