mariadb-revoke

MariaDB-specific syntax and behavior for REVOKE — the mirrored five-form grammar (privilege ON object, the special ALL PRIVILEGES/GRANT OPTION form with no ON clause, PROXY, role revocation, ADMIN OPTION FOR role), the USAGE-privilege gotcha, ER_NONEXISTING_GRANT on mismatched revoke level, and the absence of an IF EXISTS clause. Use when writing, generating, or reviewing REVOKE statements (privileges, roles, or proxy) against MariaDB.