首页 > 数据库> > 解决idea连接mysql连接失败Could not create connection to database server. Attempted reconnect 3 times. Giving 解决idea连接mysql连接失败Could not create connection to database server. Attempted reconnect 3 times. Giving 2020-06-03 21:05:59 作者:互联网 如下图 解决办法: 在URL后面添加参数即可: ?useUnicode=true&characterEncoding=UTF-8&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC 标签:false,database,Giving,up,idea,reconnect,true,连接 来源: https://www.cnblogs.com/q149072205/p/13040024.html