The whole application will need the same search_path, so it is wasteful
to do that in each handler.
It is possible to pass the search path as a parameter to the database’s
connection string, but then everyone would need to remember to do that,
and update the configuration in case i add another schema.
Similarly, i need to change the user’s role to match her
permissions—which are not in yet—, but this time i need it each time a
handler requests a connection from the pool, because each time the
connection is returned to the pool i reset the role back to the initial,
that hopefully will be authenticator.
I do not yet know how i will need to organize them, if indeed i need to
organize them to a finer granularity than single files, so there is no
point on doing Java-like packages.