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drivercommysql错误
drivercommysql错误
ubuntu中tomcat出现java.lang.ClassNotFoundException: com.mysql.jdbc.Driver错误
先贴报错:ubuntu直接从软件源装的tomcat7,apt-get install tomcat7启动tomcat的时候发现报错java.lang.ClassNotFoundException: com.mysql.jdbc.Driver查看了一下/var/lib/tomcat7/webapps/app/WEB-INF/这个目录,是有mysql-connector-java-5.1.20-bi...
错误:“Cannot load JDBC driver class 'com.mysql.jdbc.Driver”的解决方法
“Cannot load JDBC driver class 'com.mysql.jdbc.Driver ” 表示没有JDBC连接MySql的驱动包,因此需要手动添加驱动包到WEB-INF目录下的lib目录中。从网上下载驱动包mysql-connector-java-5.1.5.zip,解压缩后将mysql-connector-java-5.1.5-bin.jar放到“**/workp...
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云数据库RDS MySQL版
MySQL 是全球最受欢迎的开源数据库,阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能,同时灵活的部署架构及产品形态,可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL 1年仅19.9元
数据库专场优惠
快速入门
帮助文档
快速入门
最佳实践
SaaS上云数据库
数据库客户案例合集
产品推荐
云数据库PolarDB
云原生数据仓库MySQL
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云数据库RDS MySQL版
MySQL 是全球最受欢迎的开源数据库,阿里云MySQL版 通过深度的内核优化和独享实例提供稳定极致的数据库性能,同时灵活的部署架构及产品形态,可满足不同场景下的数据库需求。
了解详情
管理控制台
在线咨询
最新活动
MySQL 1年仅19.9元
数据库专场优惠
快速入门
帮助文档
快速入门
最佳实践
SaaS上云数据库
数据库客户案例合集
产品推荐
云数据库PolarDB
云原生数据仓库MySQL