2017-01-05 10:59 GMT+01:00 Fabien COELHO <fabien.coe...@mines-paristech.fr>:
> > Good. So we seem to agree that GUCS are transactional? >>>> >>> >> I'm surprised, I never knew this. >> > > I must admit that it was also a (good) surprise for me. > > The documentation says it: > > """ > If SET (or equivalently SET SESSION) is issued within a transaction that > is later aborted, the effects of the SET command disappear when the > transaction is rolled back. Once the surrounding transaction is committed, > the effects will persist until the end of the session, unless overridden by > another SET. > """ > > But I have not found anything clear about user-defined parameters. https://www.postgresql.org/docs/current/static/runtime-config-custom.html Pavel > > > -- > Fabien. >
