/*
================================================================================
档案代号:imt_file
档案名称:款式材质成分说明资料档
档案目的:
上游档案:
下游档案:
============.========================.==========================================
*/
create table imt_file
(
imt01       varchar2(80) DEFAULT '' NOT NULL, /*款式编号*/
imt02       number(10) DEFAULT '0' NOT NULL, /*说明项次*/
imt03       varchar2(80)             /*说明内容                               */
);

create unique index imt_pk on imt_file (imt01,imt02);
alter table imt_file add  constraint imt_pk primary key  (imt01,imt02) enable validate;
grant select on imt_file to public;
grant index on imt_file to public;
grant update on imt_file to public;
grant delete on imt_file to public;
grant insert on imt_file to public;