权限问题
--表授权给另一个用户
grant references on ERP.customer_info to saas;
--添加外键约束
alter table SERVICE_ORDER
add foreign key (CUSTOMER_ID)
references ERP.customer_info (CUSTOMER_ID);
权限问题
--表授权给另一个用户
grant references on ERP.customer_info to saas;
--添加外键约束
alter table SERVICE_ORDER
add foreign key (CUSTOMER_ID)
references ERP.customer_info (CUSTOMER_ID);