SQL61题解 | #检索并列出已订购产品的清单#
检索并列出已订购产品的清单
https://www.nowcoder.com/practice/9e4741b77f4244149a069883bc0d23be
SELECT DISTINCT prod_id FROM OrderItems;#SQL练习#
SQL专项练习 文章被收录于专栏
SQL语句
检索并列出已订购产品的清单
https://www.nowcoder.com/practice/9e4741b77f4244149a069883bc0d23be
SELECT DISTINCT prod_id FROM OrderItems;#SQL练习#
SQL语句
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