查找员工编号emp_now为10001其自入职以来的薪水salary涨幅值growth

题目:web sql语句sql 方式一: SELECT (MAX(salary)-MIN(salary)) AS growth FROM salaries WHERE emp_no = '10001' 方式二: select DISTINCT ((select s1.salary from salaries s1 where s1.emp_no = '10001' and s1.to_date =
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