摘要：
今天把mysql升级到4.1后,程序连接数据库出错,于是打开admin校验数据源,果然不能连接,出错信息如下:Connection verification failed for data source: mysql_bad java.sql.SQLException: Communication failure during handshake.Is there a server running... 阅读全文
posted @ 2005-02-01 01:13 Mozier 阅读(3069) 评论(6) 推荐(0) 编辑