/*
================================================================================
档案代号:msc_file
档案名称:MPS 计划变更单头档
档案目的:
上游档案:
下游档案:
============.========================.==========================================
*/
create table msc_file
(
msc01       varchar2(16) NOT NULL,   /*MPS 计划变更单号                       */
msc02       date,                    /*输入日期                               */
msc03       varchar2(1),             /*更新码                                 */
                                     /*更新码(Y/N)                            */
msc04       date,                    /*变更日期                               */
mscuser     varchar2(10)             /*资料所有者                             */
);

create unique index msc_pk on msc_file (msc01);
alter table msc_file add  constraint msc_pk primary key  (msc01) enable validate;
grant select on msc_file to public;
grant index on msc_file to public;
grant update on msc_file to public;
grant delete on msc_file to public;
grant insert on msc_file to public;