sql-server - 将 ORDER BY 语句添加到 SELECT 语句

Question

我有以下SELECT声明，我需要添加ORDER BY [UserName].

SELECT * 
FROM [UserInfo] 
WHERE ([AWSAccountID] = CASE WHEN @AWSAccountID = -1 THEN [AWSAccountID] 
ELSE @AWSAccountID END)

ORDER BY假设可以添加它，我在确定需要去哪里时遇到了一些麻烦。

Answer 1

除非我遗漏了一些东西，否则您只需将您添加ORDER BY到查询的末尾：

SELECT * 
FROM [UserInfo] 
WHERE ([AWSAccountID] = CASE WHEN @AWSAccountID = -1 THEN [AWSAccountID] 
                           ELSE @AWSAccountID END)
ORDER BY [UserName]