目录
sql查询重复出现的email
- GROUP BY和HAVING子句
SELECT email, COUNT(*) as count
FROM your_table
GROUP BY email
HAVING count >
标签:数据分析,count,GROUP,薪水,SQL,HAVING,---,sql,email
From: https://blog.csdn.net/weixin_45880844/article/details/136909651
SELECT email, COUNT(*) as count
FROM your_table
GROUP BY email
HAVING count >
标签:数据分析,count,GROUP,薪水,SQL,HAVING,---,sql,email
From: https://blog.csdn.net/weixin_45880844/article/details/136909651