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SQL

发布时间: 2012-03-14 12:01:12 作者: rapoo

SQL求助
在B表中有字段(Test,status)
在SQL中,如何A表中TEST字段的值,填充到B表中TEST字段中,同status字段值都填充"0"

[解决办法]
试一下下面这个:感觉麻烦,不过效果不错.
declare cur cursor
read_only
for select Test from A

declare @Test varchar(40)
declare @sql varchar(100)
open cur

fetch next from cur into @Test
while (@@fetch_status =0)
begin
insert into B (Test,status) values (@Test,0)
fetch next from cur into @Test
end

close cur
deallocate cur
go
[解决办法]
insert into B (Test,status)
select Test, 0
from A
[解决办法]

探讨
insert into B (Test,status)
select Test, 0
from A

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