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                ## 30、列出各個部門的MANAGER(領導)的最低薪金 ![](https://img.kancloud.cn/b1/1d/b11da0f6b5582a4757569a39b981a7e2_236x134.png) 思路 1.獲取所有的MANAGER的員工 select * from emp where job ='MANAGER' 2.在步驟1的基礎上添加對部門的分組 然后顯示最低工資 select deptno,min(sal) from emp where job ='MANAGER' group by deptno
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