想要在相同結果中顯示7天的數據和30天的數據的日期範圍

Question

我有一個查詢連接兩個表，查找當前工作的成員標識的名稱。我正在嘗試使用相同的查詢來顯示數據，以便爲一個成員生成一行7天和30天的值。

這裏就是我想

Member Name | Metric 1 (7 days) | Metric 2 (7 days) | Metric 3 (7 Days)| Metric 1 (30 days) | Metric 2 (30 days) | Metric 3 (30 days) 

Answer 1

所以，這樣的事情？

SELECT MemberName, 
     MIN(CASE WHEN SomeDate BETWEEN DATEADD(DAY,-7,GETDATE()) AND GETDATE() THEN [Metric 1] END) [Metric 1 (7 days)], 
     MIN(CASE WHEN SomeDate BETWEEN DATEADD(DAY,-7,GETDATE()) AND GETDATE() THEN [Metric 2] END) [Metric 2 (7 days)], 
     MIN(CASE WHEN SomeDate BETWEEN DATEADD(DAY,-7,GETDATE()) AND GETDATE() THEN [Metric 3] END) [Metric 3 (7 days)], 
     MIN([Metric 1]) [Metric 1 (30 days)], 
     MIN([Metric 2]) [Metric 2 (30 days)], 
     MIN([Metric 3]) [Metric 3 (30 days)] 
FROM YourTable 
WHERE SomeDate BETWEEN DATEADD(DAY,-30,GETDATE()) AND GETDATE() 
GROUP BY MemberName