摘要:drop table t_geovinducreate table t_geovindu( xid int IDENTITY (1, 1), price money, DebitCredit VARCHAR(2), adate datetime default(getdate()) )insert into t_geovindu(DebitCredit,price) values('C',10)insert into t_geovindu(DebitCredit,price) values('C',25)insert into t_geovindu(DebitC
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