Andrew Gierth <andrew@tao11.riddles.org.uk> writes:
> "Abraham" == Abraham, Danny <danny_abraham@bmc.com> writes:
> Abraham> The problem is still this:
> Abraham> select date('20191001') - date('20190101') ;
> Abraham> in my servers it is always '273'.
> Abraham> In the customer's DB it is '273 days';
> Then you need to establish why that is.
I recall having heard that EDB installs some non-PG datetime operators
to make things act more similar to Oracle.
regards, tom lane