Re: relcache sometimes initially ignores has_generated_stored - Mailing list pgsql-hackers

From Andres Freund
Subject Re: relcache sometimes initially ignores has_generated_stored
Date
Msg-id 20200206204022.lkjrfroxoljxitzo@alap3.anarazel.de
Whole thread Raw
In response to Re: relcache sometimes initially ignores has_generated_stored  (Peter Eisentraut <peter.eisentraut@2ndquadrant.com>)
List pgsql-hackers
On 2020-02-06 21:29:58 +0100, Peter Eisentraut wrote:
> On 2020-01-15 19:11, Andres Freund wrote:
> >     /*
> >      * Set up constraint/default info
> >      */
> >     if (has_not_null || ndef > 0 ||
> >         attrmiss || relation->rd_rel->relchecks)
> > test, i.e. there are no defaults.
> 
> > It does still strike me as not great that we can get a different
> > relcache entry, even if transient, depending on whether there are other
> > reasons to create a TupleConstr. Say a NOT NULL column.
> > 
> > I'm inclined to think we should just also check has_generated_stored in
> > the if quoted above?
> 
> Fixed that way.

Thanks.



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