.net连接数据库的方法 App.config <connectionStrings> <add name="" connectionString="Database=;Server=;user id=;password=;"/> </connectionStrings> DAL public static class DbHelper { public static readonly string ConnectionStrin…
转载自https://blog.csdn.net/man_zuo/article/details/81027934 先把报错信息贴上, The server time zone value '???ú±ê×??±??' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configura…