\ddp

https://www.postgresql.org/docs/14/app-psql.html

https://dba.stackexchange.com/a/184339

\ddp
                               Default access privileges
       Owner       |   Schema    |   Type   |             Access privileges
-------------------+-------------+----------+-------------------------------------------
 user1   | schema1      | table    | usern1=r/user2
 user2 | schema2   | function | user2=X/user3
 user3 | schema3   | sequence | user2=rwU/user3

See also

• GRANT, \ddp, GRANT USAGE, GRANT ALL PRIVILEGES, GRANT SELECT, View GRANTs on Redshift, has_table_privilege, has_schema_privilege, HAS_DATABASE_PRIVILEGE, SCHEMA, Privileges, GRANT EXECUTE