Câu 23: 70-761: Querying Data with Transact-SQL
You have a database that includes the tables shown in the exhibit. (Click the exhibit button.) You need to create a list of all customers, the order ID for the last order that the customer placed, and the date that the order was placed. For customers who have not placed orders, you must substitute a zero for the order…
Nội dung câu hỏi
You have a database that includes the tables shown in the exhibit. (Click the exhibit button.) You need to create a list of all customers, the order ID for the last order that the customer placed, and the date that the order was placed. For customers who have not placed orders, you must substitute a zero for the order ID and 01/01/1990 for the date. Which Transact-SQL statement should you run?A. B. C. D.
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Option A — đáp án hiện tại
- B. Option B
- C. Option C
- D. Option D
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