给bbb用户访问的权限
GRANT SELECT ON "aaa"."tablename" TO "bbb"给bbb用户删除,插入,更新的权限
GRANT DELETE ON "aaa"."tablename" TO "bbb"
GRANT INSERT ON "aaa"."tablename" TO "bbb"
GRANT UPDATE ON "aaa"."tablename" TO "bbb"
GRANT SELECT ON "aaa"."tablename" TO "bbb"给bbb用户删除,插入,更新的权限
GRANT DELETE ON "aaa"."tablename" TO "bbb"
GRANT INSERT ON "aaa"."tablename" TO "bbb"
GRANT UPDATE ON "aaa"."tablename" TO "bbb"
但在授权时可一次授多个
Grant select,insert ,update on 表to 用户