On 09/08/2019 12.19, Luca Ferrari wrote: > On Fri, Aug 9, 2019 at 12:04 PM Arni <Arni.Kromic@xxxxxxxxxxx> wrote: >> Apparently, postgres thinks the identifier should be quoted if it >> contains capitals, and not if there are none (or any other characters it >> finds offensive!) That inevitably leads to different behaviors for >> different types of identifier names, which may introduce subtle bugs as >> is the case here. > And this is the behaviour I was expecting by quote_ident and > format('%I'), so I still don't see the case for the bug here. Unless > you are mixing upper and lower cases passing arguments to the > function, such as clone_schema( 'foo') and expecting it will clone > "FOO". > > That's my fault, I cannot see the problem with quote_ident as it has > been applied consistently. Obviously there is a problem if it works _only_ with schemas without capitals! You said before: > the first query is performed with quote_ident and that's the initial > failure. So I did according to whay _you_ said - removed that quote_ident - and now it works (thanks!)