BETWEEN AND的范围 发表于 2017-01-03 | Chris BETWEEN AND的范围是大于等于“取值1”,同时小于等于“取值2”。 例1: 1 SELECT * FROM employee WHERE age BETWEEN 18 AND 24; age字段的取值是大于等于18,并且小于等于24。 例2: [阅读全文] mysql between and