GaussDB对象权限的注意事项

模式下的Usage权限

⭐️ 场景：访问其他Schema下的表或视图

scott用户的对象权限：

tpcc=# select grantee,owner,table_name,type,grantor,privilege,grantable from adm_tab_privs where grantee='scott';

 grantee | owner  | table_name |  type  | grantor | privilege | grantable 
---------+--------+------------+--------+---------+-----------+-----------
 scott <