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create table st1
(
  zd1 varchar(20),
  zd2 varchar(20),
zd3 varchar(20),
zd4 varchar(20)
)
alter table st2
(
  zd1 varchar(20),  ---name
  zd2 varchar(50),    --id
zd3 varchar(20),
zd4 varchar(20),
zd5 varchar(20),
zd6 varchar(20)
)
insert into st1 values('zd1','zd2','zd3','zd4')
insert into st2 values('zd21','zd22','zd23','zd24','zd25','zd25')
select *from st1
select * from st2


insert into st2 select 'ɽ¶«',replace((convert(char(12),getdate(),112)+'_'+


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