/*
================================================================================
档案代号:gff_file
档案名称:编码年对照表
档案目的:
上游档案:
下游档案:
============.========================.==========================================
*/
create table gff_file
(
gff01       number(5) NOT NULL,      /*年                                     */
gff02       number(5) NOT NULL,      /*长度                                   */
gff03       varchar2(10)             /*编码编号                               */
);

create unique index gff_pk on gff_file (gff01,gff02);
alter table gff_file add  constraint gff_pk primary key  (gff01,gff02) enable validate;
grant select on gff_file to public;
grant index on gff_file to public;
grant update on gff_file to public;
grant delete on gff_file to public;
grant insert on gff_file to public;