1. 添加一个磁盘组 SQL> create diskgroup recover external redundancy disk 'ORCL:kel3'; Diskgroup created. 2. 删除一个磁盘组 SQL> drop diskgroup recover including contents;--删除磁盘组并且删除磁盘组中的内容 Diskgroup dropped. 3.在磁盘组中增加一个磁盘 SQL> alter diskgroup KEL add disk 'ORC
在做AP发票审批驳回时,客户要求必须强制输入拒绝原因,代码如下: PROCEDURE Validate_Response ( Itemtype IN VARCHAR2, Itemkey IN VARCHAR2, Actid IN NUMBER, Funcmode IN VARCHAR2, Resultout IN OUT VARCHAR2 ) IS l_Nid NUMBER; l_Approval_Comments VARCHAR2(2000); l_Next_Appr_Level NUMBER