e [[https://www.postgresql.org/docs/17/user-manag.html|roles]]. Les rôles postgres sont distincts des ut... https://www.postgresql.org/docs/17/sql-createrole.html|CREATE ROLE]] ou à la modification via la command... [https://www.postgresql.org/docs/17/sql-alterrole.html|ALTER ROLE]].
<code sql>
CREATE ROLE yoann LOGIN... es [[https://www.postgresql.org/docs/17/sql-grant.html|GRANT]] et [[https://www.postgresql.org/docs/17/s
