java.lang.UnsupportedClassVersionError: com/mysql/cj/jdbc/Driver : Unsupported major.minor version 5
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问题描述:
最近用spring boot做东西,因为tomcat插件是集成的,同事的jdk是1.8,我的是1.7,在他那里运行没有问题,在我这里运行就会报这个错。
原因:
com/mysql/cj/jdbc/Driver是6.0版本的驱动,兼容JDK8环境,不兼容JDK7环境,在基于jdk7的tomcat中编译运行会出错,在基于jdk8的tomcat中编译运行则不会出错。
解决方案:
1、jdk7+老版5.0驱动com/mysql/jdbc/Driver
2、jdk8+新版6.0驱动com/mysql/cj/jdbc/Driver
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