在我的sql結束時,我使用下面的代碼。是否有任何方法將固定字符串[2011/07/14],[2011/07/16]等替換爲GetDate()值?數據透視值與日期?
PIVOT
(
count([AppointmentsBooked])
FOR [date] IN ([2011/07/14], [2011/07/16], [2011/07/17],[2011/07/18],[2011/07/21])
) as pivottable
在我的sql結束時,我使用下面的代碼。是否有任何方法將固定字符串[2011/07/14],[2011/07/16]等替換爲GetDate()值?數據透視值與日期?
PIVOT
(
count([AppointmentsBooked])
FOR [date] IN ([2011/07/14], [2011/07/16], [2011/07/17],[2011/07/18],[2011/07/21])
) as pivottable
你可以嘗試以下方式使用BETWEEN
和DATEADD
:
DECLARE @dates TABLE(value DateTime)
INSERT INTO @dates VALUES
(GETDATE()),
('2011/07/9'),
('2011/07/17'),
('2011/07/18'),
('2011/07/21')
SELECT value FROM @dates
WHERE value BETWEEN GETDATE() AND DATEADD(day, 5, GETDATE())
您可以創建的所有日期的字符串是逗號分隔用「[」和「]」前後各有日期。將此字符串分配給字符串變量(@dates)並使用字符串spit方法拆分數據透視表中的所有日期。
這個問題發佈了大約一年前。我不在乎。我有一些代碼,可能正是OP想要的....我確信他永遠不會回來,並選擇一個答案,但仍然....我想要做的是計數記錄按月份的數據透視爲幾個表格,並最終比較每個表格每個月的記錄數量。然而...在這個代碼中只有一個表(rt_taco_15m),但這並不重要。我只是沒有寫完剩餘,完全符合我的需求。但我認爲這符合OP的需求,或者至少讓他有一個好的開始......如果他真的在這個問題上等了一年。大聲笑。
if object_id('tempdb..#temp') is not null drop table #temp
if object_id('tempdb..#temp2') is not null drop table #temp2
if object_id('tempdb..#temp3') is not null drop table #temp3
declare @start_date as datetime
set @start_date = cast('1-1-2012' as datetime)
declare @end_date as datetime
set @end_date = cast('9-1-2012' as datetime)
;with cte as (
select @start_date as [start],
dateadd(month, 1, @start_date) as [end]
union all
select dateadd(month, 1, [start]) as [start],
dateadd(month, 1, dateadd(month, 1, [start])) as [end]
from cte
where dateadd(month, 1, [start]) <= @end_date
)
(select 'rt_taco_15m' as table_name,
convert(varchar(10), [start], 101) as [start],
convert(varchar(10), [end], 101) as [end],
datename(month, [start]) as month_name,
cast([start] as integer) as orderby,
count(taco.taco_record_id) as [range_count]
into #temp
from cte
left outer join rt_taco_15m as taco
on taco.period >= cte.[start] and
taco.period < cte.[end]
group by cte.[start], cte.[end])
select table_name as table_name,
convert(varchar(10), getdate(), 101) as [start],
convert(varchar(10), getdate(), 101) as [end],
'Total' as month_name,
cast(dateadd(month,2,@end_date) as integer) as orderby,
range_sum as [range_count]
into #temp2
from (select table_name, sum([range_count]) as range_sum
from #temp group by table_name) as summed_up
select *
into #temp3
from (select * from #temp
union all
select * from #temp2) as x
order by orderby
select * from #temp3
declare @cols nvarchar(2000)
select @cols = stuff(
(select '],[' + month_name
from #temp3
order by orderby
for xml path(''))
, 1, 2, '') + ']'
print @cols
if object_id('tempdb..#temp2') is not null drop table #temp2
declare @query varchar(max)
set @query = N'
select table_name, ' + @cols + N'
from (select table_name, month_name, range_count
from #temp3) p
pivot (sum(range_count) for month_name in ('+ @cols +')) as pvt'
execute(@query
從這些日期哪裏應該通過GetDate()調用?任何包含這些日期的表格? – sll
我想:... IN(GetDate(),GetDate()+ 1,GetDate()+ 2) – scouserider
您可以使用BETWEEN查看日期是否在範圍內? – sll