PGSQL: listing db/role and user/role relationships - Mailing list pgsql-general

Hi all,

    How can I retrieve:


1) each role’s privileges on a given DB

For example, if I do: “GRANT ALL PRIVILEGES ON DATABASE thedb TO
therole”, how can I list this grant among others with access to “thedb”?


2) which users have access to a given role

For example, if I do: “GRANT therole TO theuser”, how can I list all of
the users that can take on “therole”?


3) which roles a given user can access

For example, if I do: “GRANT therole TO theuser”, how can I list all of
the roles that “theuser” can take on?


Thanks!


-Felipe Gasper
Houston, TX, USA