32. DECLARE @number INT
SET @number = 10 
SET @number = @number + 20.5 
SELECT @number 輸出結果為何?
(A) 10
(B) 20
(C) 30
(D) 40

答案:登入後查看
統計: A(4), B(2), C(109), D(1), E(0) #1772909

詳解 (共 1 筆)

#3358373
DECLARE @number INT(...
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10
0