我得到的錯誤,不正確的語法關鍵字接近「WHERE」錯誤時表
所有我想要做的是使用一些列從另一個表
SELECT unitCode, studentID, s.studentFName
FROM Student As S Right outer Join
(SELECT unitCode, studentID,
SUM(CASE WHEN subStatus = 'Yes' THEN 1 ELSE 0 END) AS CountYes,
SUM(CASE WHEN subStatus = 'No' THEN 1 ELSE 0 END) AS CountNo
FROM Assignment
GROUP BY unitCode, studentID)
WHERE (CountNo > 0) AND (CountYes = 0) AND s.studentID = assignment.studentID
不是有缺失右括號在最後? –
@BenClayton:不,不存在:-) –
@David:你爲什麼從這個問題中刪除了這些陳述,並試圖從我的答案中刪除它? –