Julien, On Sat, Mar 28, 2026 at 12:05 AM Julien Rouhaud <[email protected]> wrote: > > Hi, > > On Fri, Mar 27, 2026 at 11:54:12PM -0500, Igor Korot wrote: > > Hi, > > I can use WITHOUT OVERLAPS when creating the PK. > > > > But is it stored somewhere? > > > > I mean can I write a query like "SELECT without_overlaps FROM ..." > > and get the value of T/F or 1/0 which will indicate if the clause was used? > > It's the conperiod attribute of pg_constraint, see > https://www.postgresql.org/docs/current/catalog-pg-constraint.html for all use > cases.
Thank you.
