Re: Rearranging ALTER TABLE to avoid multi-operations bugs

On 2020-Jan-14, Tom Lane wrote:

> I wrote:
> > [ fix-alter-table-order-of-operations-3.patch ]
> 
> Rebased again, fixing a minor conflict with f595117e2.
> 
> > I'd kind of like to get this cleared out of my queue soon.
> > Does anyone intend to review it further?
> 
> If I don't hear objections pretty darn quick, I'm going to
> go ahead and push this.

I didn't review in detail, but it seems good to me.  I especially liked
getting rid of the ProcessedConstraint code, and the additional test
cases.

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services