SSRS图形轴标签问题

Question

因此，我在SSRS 2008 R2中制作了一个图表，并且出于某种原因，轴标签拒绝显示为日期值，而是显示为它们代表的月份数（例如1月显示为“1”，2月显示为“2”等）。我已经搞乱了图表的各种属性，从“轴选项”到“数字”选项卡。不幸的是，迄今为止没有任何工作。对图形只做了一处其他更改，那就是类别组中的排序，以便图表可以从不同年份抽取数据。这是让我的数据为图表的代码：

SELECT Year = DATEPART(YEAR, date1), 
date1 = DATEPART(MONTH, date1), 
sum(qty) as TotalQTY 
FROM TableMain 
WHERE Tablemain.date1 between @startdate and @enddate and Tablemain.fillerparam in(@fillerparam) and Tablemain.filler2 in (@filler2) 
GROUP BY DATEPART(MONTH, date1), DATEPART(YEAR, date1) 

谢谢。

Answer 1

您的查询可以更改为包含月份的名称。绑定到图表时，可以使用名称而不是数字，以便轴可以显示月份名称而不是月份编号。

这里是如何得到该月的名称的例子：

SELECT Year = DATEPART(YEAR, date1), 
date1 = DATEPART(MONTH, date1), 
SUM(qty) as TotalQTY, 
CASE -- Case statement translates the integer of the month into the name of the month 
    WHEN DATEPART(MONTH, date1) = 1 THEN 'January' 
    WHEN DATEPART(MONTH, date1) = 2 THEN 'February' 
    WHEN DATEPART(MONTH, date1) = 3 THEN 'March' 
    WHEN DATEPART(MONTH, date1) = 4 THEN 'April' 
    WHEN DATEPART(MONTH, date1) = 5 THEN 'May' 
    WHEN DATEPART(MONTH, date1) = 6 THEN 'June' 
    WHEN DATEPART(MONTH, date1) = 7 THEN 'July' 
    WHEN DATEPART(MONTH, date1) = 8 THEN 'August' 
    WHEN DATEPART(MONTH, date1) = 9 THEN 'September' 
    WHEN DATEPART(MONTH, date1) = 10 THEN 'October' 
    WHEN DATEPART(MONTH, date1) = 11 THEN 'November' 
    WHEN DATEPART(MONTH, date1) = 12 THEN 'December' 
    ELSE '' 
END AS 'name_of_month' 
FROM TableMain 
WHERE Tablemain.date1 between @startdate and @enddate and Tablemain.fillerparam in(@fillerparam) and Tablemain.filler2 in (@filler2) 
GROUP BY DATEPART(MONTH, date1), DATEPART(YEAR, date1), 
CASE -- Add the case statement to the GroupBy so that it still groups as expected 
    WHEN DATEPART(MONTH, date1) = 1 THEN 'January' 
    WHEN DATEPART(MONTH, date1) = 2 THEN 'February' 
    WHEN DATEPART(MONTH, date1) = 3 THEN 'March' 
    WHEN DATEPART(MONTH, date1) = 4 THEN 'April' 
    WHEN DATEPART(MONTH, date1) = 5 THEN 'May' 
    WHEN DATEPART(MONTH, date1) = 6 THEN 'June' 
    WHEN DATEPART(MONTH, date1) = 7 THEN 'July' 
    WHEN DATEPART(MONTH, date1) = 8 THEN 'August' 
    WHEN DATEPART(MONTH, date1) = 9 THEN 'September' 
    WHEN DATEPART(MONTH, date1) = 10 THEN 'October' 
    WHEN DATEPART(MONTH, date1) = 11 THEN 'November' 
    WHEN DATEPART(MONTH, date1) = 12 THEN 'December' 
    ELSE '' 
END 
    ORDER BY date1 -- Added order by to make sure that records are sorted in the report by date and not by alphabetic name of month 

您也可以看看这个帖子的方式来获取月份名称，而不使用case语句：Convert Month Number to Month Name Function in SQL