Re: Many databases ou many schemas

On Fri, 2022-05-20 at 11:03 -0300, Daniel Bergmann wrote:
> Folks ! who can help, I'm migrating a sql server system that contains many databases
> and that the queries in these make join between the databases, going to postgres I
> create a database with only several schemas? or several databases using dblink to
> do the joins? in case of a single database how can I manage the tablespaces?
> per schema (1 schema in 1 tablespace) ?

If you want to join the tables, use different schemas in a single database.
dblink or foreign data wrappers would just add additional complexity and
slow down operation.

Don't create any tablespaces, keep everything in the default tablespace.

Yours,
Laurenz Albe
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