存在如下的视图: create view emp_v as select * from employees where emp_no 10005; 如何获取emp_v和employees有相同的数据? CREATE TABLE `employees` ( `emp_no` int(11) NOT NULL, `birth_date` date NOT NULL, `first_name` varchar(14) NOT NULL, `last_name` varchar(16) NOT NULL, `gender` char(1) NOT NULL, `hire_date` date NOT NULL, PRIMARY KEY (`emp_no`)); (你能不用 select * from employees where emp_no 10005完成吗,挑战一下自己对视图的理解吧) 输出格式: emp_no birth_date first_name last_name gender hire_date 10006 1953-04-20 Anneke Preusig F 1989-06-02 10007 1957-05-23 Tzvetan Zielinski F 1989-02-10 10008 1958-02-19 Saniya Kalloufi M 1994-09-15 10009 1952-04-19 Sumant Peac F 1985-02-18 10010 1963-06-01 Duangkaew Piveteau F 1989-08-24 10011 1953-11-07 Mary Sluis F 1990-01-22
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