declare
@i
int
declare @tab table (dayNo int )
declare @DC int
set @DC = datediff ( day , ' 2009-02-01 ' , dateadd ( month , 1 , ' 2009-02-01 ' ))
set @i = 0
while ( @i < @DC ) begin
set @i = @i + 1
insert into @tab values ( @i )
end
select * from @tab
declare @tab table (dayNo int )
declare @DC int
set @DC = datediff ( day , ' 2009-02-01 ' , dateadd ( month , 1 , ' 2009-02-01 ' ))
set @i = 0
while ( @i < @DC ) begin
set @i = @i + 1
insert into @tab values ( @i )
end
select * from @tab
生成效果贴图
