ORACLE 视图的 with check option 我们来看下面的例子: create or replace view testview as select empno,ename from emp where ename like ‘M%’ with check option; 这里我们创建了一个视图,并使用了with check option来限制了视图. 然后我们来看一下视图包含的结果: select * from testview得到: EMPNO ENAME ———- ———–…
ORACLE视图添加备注 版权声明:本文为博主原创文章,未经博主允许不得转载. create or replace view oes_material_series_ref as select t.productgroup, o.idnrk materialcode, t.seriescode from oes_park_priority t inner join oms_hm_mtl_general_view v on t.materialcode = v.material_co…