Bruce Momjian <br...@momjian.us> writes: > On Sun, Sep 2, 2018 at 01:27:25PM -0400, Tom Lane wrote: >> If we do do a bump for beta4, I'd be strongly tempted to address the >> lack of a unique index for pg_constraint as well, cf >> https://www.postgresql.org/message-id/10110.1535907...@sss.pgh.pa.us
> Uh, if we add a unique index later, wouldn't that potentially cause > future restores to fail? Seems we better add it now. Yup, done already. regards, tom lane