数据库表、序列以及触发器的创建

create table sgcc_tel_list(

id number(6),

name varchar2(10),

office varchar2(20),

off_tel varchar2(15),

moblie varchar2(15),

short_mobile varchar(10),

office_id varchar2(10),

inner_mail varchar2(20),

remark varchar2(30),

style varchar2(10)

)

create sequence sgcc_tel_list_seq

increment by 1

start with 1

nomaxvalue

nominvalue

nocache //无缓存

create or replace trigger sgcc_tel_list

before insert on sgcc_tel_list

for each row

begin

select sgcc_tel_list_seq.nextval into :new.id from dual; //from dual 只是为了满足sql语句标准，nextval是规定写法

end;