mysql数据库的数据变更事件获取以及相关数据

https://medium.com/@Masutangu/udf-trigger%E5%AE%9E%E6%97%B6%E7%9B%91%E6%8E%A7mysql%E6%95%B0%E6%8D%AE%E6%9B%B4%E6%96%B0-68aa684e802c

https://medium.com/@Masutangu/%E4%BD%BF%E7%94%A8binlog%E5%AE%9E%E6%97%B6%E7%9B%91%E6%8E%A7mysql%E6%95%B0%E6%8D%AE%E6%9B%B4%E6%96%B0-95903f37ed66

 

https://www.cnblogs.com/zhangjianhua/p/8080538.html