create proc create_fkey(@tb1 varchar(20),@tb2 varchar(20),@col varchar(20))
as
exec('alter table '+@tb1+' add
constraint [fk_'+@tb1+'_'+@tb2+'] foreign key ('+ @col+')
references '+@tb2+'('+@col+')')
go
as
exec('alter table '+@tb1+' add
constraint [fk_'+@tb1+'_'+@tb2+'] foreign key ('+ @col+')
references '+@tb2+'('+@col+')')
go
解决方案 »
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