语法格式:
while 条件
begin
.......
end
declare @num int=100 while @num > 99 begin update SDetail set SName=‘达文西-屌‘ where SScore>99 set @[email protected]10 end
时间: 2024-08-28 08:37:59
语法格式:
while 条件
begin
.......
end
declare @num int=100 while @num > 99 begin update SDetail set SName=‘达文西-屌‘ where SScore>99 set @[email protected]10 end