Hello.
Is it possible to install several completely independent instances of PostgreSQL on the same Windows machine?
I'm asking this mostly because I want to have complete control over my database, which is not possible if there is some other superuser. Therefore I need dedicated Postgres server with only one database. But it is possible that a client already have a Postgres installed with some other database. Is it possible to install a new independent PostgreSQL server on the same computer?
Thanks in advance,
Zlatko