Self加入Mysql..我怎么能自己加入这张桌子呢


Self Joins in Mysql... How would I self join this table?

我如何self join一个表来显示由任一Blake or Jones管理的人员的姓名、员工编号和经理姓名?

我正试图以以下方式排列:

SELECT
FROM
INNER JOIN
ON
WHERE

我遇到的问题是,到目前为止,我已经很好地理解了MySQL,而且我似乎无法理解表连接本身的概念。。。。任何帮助都将不胜感激。提前感谢

MySQL自联接,使用联接将表联接到自身

SELECT * 
FROM table1 AS t1 
INNER JOIN table1 AS t2 
ON t1.col_name=t2.col_name 
WHERE t1.col_name='xyz'
select t1.name,t1.employee_number,t1.manager_name from table t1 join
table t2 where t1.manager_name = t2. manager_name and t2.manager_name in
 ('Blake','Jones');