我如何在我的SQL询问中使用不止一个条款? 例如,我要选择20至25岁及50至70岁体重高的学生。
WHERE height BETWEEN 20 AND 25 AND weight BETWEEN 50 AND 70
<编码> WHERE高 BETWEEN 20 and 25 and w BETWEEN 50 and 70
铭记您的状况适用于每一行各行各行各行,而不是“一整张桌子”。
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