2019年3月30日
mysql按月查询
摘要： SELECT DATE_FORMAT(GenerateTime, '%m') as month, SUM(GenerateCount) AS count FROM identitycodetask WHERE DATE_FORMAT(GenerateTime, '%Y')='2019' AND ProductId='1' GROUP BY DATE_FORMAT(GenerateTime,... 阅读全文
posted @ 2019-03-30 16:36 韩梦芫 阅读(4045) 评论(0) 推荐(0)