Php 查找sql中的最大平均值
我正在努力获得最高平均工资,我正在使用:Php 查找sql中的最大平均值,php,mysql,sql,Php,Mysql,Sql,我正在努力获得最高平均工资,我正在使用: select max (avg_salary) from (select name, avg(salary) AS avg_salary from employee group by name); 但是,不使用子查询也可以获得相同的结果吗?请改用此方法 SELECT name, avg(salary) AS avg_salary FROM employee GROUP BY name ORDER BY DESC avg
select max (avg_salary)
from (select name, avg(salary) AS avg_salary
from employee
group by name);
但是,不使用子查询也可以获得相同的结果吗?请改用此方法
SELECT name,
avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY DESC avg_salary
LIMIT 1
用这个代替
SELECT name,
avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY DESC avg_salary
LIMIT 1
用这个代替
SELECT name,
avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY DESC avg_salary
LIMIT 1
用这个代替
SELECT name,
avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY DESC avg_salary
LIMIT 1
另一个选择是:
SELECT name, avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY 2 DESC LIMIT 1;
另一个选择是:
SELECT name, avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY 2 DESC LIMIT 1;
另一个选择是:
SELECT name, avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY 2 DESC LIMIT 1;
另一个选择是:
SELECT name, avg(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY 2 DESC LIMIT 1;
试试这个。。。这类描述的平均工资,然后应用限制
SELECT AVG(salary),name
FROM employee GROUP BY name
ORDER BY AVG(salary) DESC
LIMIT 1
试试这个。。。这类描述的平均工资,然后应用限制
SELECT AVG(salary),name
FROM employee GROUP BY name
ORDER BY AVG(salary) DESC
LIMIT 1
试试这个。。。这类描述的平均工资,然后应用限制
SELECT AVG(salary),name
FROM employee GROUP BY name
ORDER BY AVG(salary) DESC
LIMIT 1
试试这个。。。这类描述的平均工资,然后应用限制
SELECT AVG(salary),name
FROM employee GROUP BY name
ORDER BY AVG(salary) DESC
LIMIT 1
所有员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
最多一名员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
LIMIT 1
所有员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
最多一名员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
LIMIT 1
所有员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
最多一名员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
LIMIT 1
所有员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
最多一名员工:
SELECT name,
AVG(salary) AS avg_salary
FROM employee
GROUP BY name
ORDER BY avg_salary DESC
LIMIT 1
为什么不想使用子查询?可能的重复不是重复。该问题的解决方案是上面发布的查询。为什么不想使用子查询?可能的重复项不是重复项。该问题的解决方案是上面发布的查询。为什么不想使用子查询?可能的重复项不是重复项。该问题的解决方案是上面发布的查询。为什么不想使用子查询?可能的重复项不是重复项。这个问题的解决方案是上面发布的查询。