<{p}>存在表结构定义如下<{br/}>departments表:<{br/}>序号 字段名 备注<{br/}>1 department_id 部门编号<{br/}>2 department_name 部门名称<{br/}>与SQL:SELECT * FROM DEPARTMENS WHERE DEPARTMENT_ID = 1 OR DEPARTMENT_ID = 2 OR DEPARTMENT_ID = 3查询结果相同的SQL是()。<{br/}><{/p}>

发布于 2021-04-23 16:46:24
【单选题】
A SELECT * FROM DEPARTMENS WHERE DEPARTMENT_ID = 1 AND ARTMENT_ID = 2 ANDPARTMENT_ID = 3
B SELECT * FROM DEPARTMENS WHERE DEPARTMENT_ID IN(1,2,3)
C SELECT * FROM DEPARTMENS WHERE DEPARTMENT_ID ON,2,3)
D SELECT * FROM DEPARTMENS WHERE DEPARTMENT_ID =1,2,3)

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