jira Could not find driver with class name: com.mysql.jdbc.Driver

已经将mysql的驱动放lib文件里了怎么还失败

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Could not find driver with class name: com.mysql.jdbc.Driver

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应该是版本不对吧,确认你的数据库版本

不知道你这个问题是否已经解决, 如果还没有解决的话:
  • 文章:Cannot find class: com.mysql.jdbc.Driver 中也许有你想要的答案,请看下吧
  • 除此之外, 这篇博客: java的jdbc驱动问题 Cannot load driver class: com.mysql.cj.jdbc.Driver中的 出现的问题 部分也许能够解决你的问题, 你可以仔细阅读以下内容或者直接跳转源博客中阅读:
    Caused by: java.lang.IllegalStateException: Cannot load driver class: com.mysql.cj.jdbc.Driver 
    	at org.springframework.util.Assert.state(Assert.java:94) ~[spring-core-5.0.5.RELEASE.jar:5.0.5.RELEASE]
    	at org.springframework.boot.autoconfigure.jdbc.DataSourceProperties.determineDriverClassName(DataSourceProperties.java:224) ~[spring-boot-autoconfigure-2.0.1.RELEASE.jar:2.0.1.RELEASE]
    	at org.springframework.boot.autoconfigure.jdbc.DataSourceProperties.initializeDataSourceBuilder(DataSourceProperties.java:176) ~[spring-boot-autoconfigure-2.0.1.RELEASE.jar:2.0.1.RELEASE]
    	at org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration.createDataSource(DataSourceConfiguration.java:43) ~[spring-boot-autoconfigure-2.0.1.RELEASE.jar:2.0.1.RELEASE]
    	at org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari.dataSource(DataSourceConfiguration.java:81) ~[spring-boot-autoconfigure-2.0.1.RELEASE.jar:2.0.1.RELEASE]
    	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
    	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
    	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
    	at java.base/java.lang.reflect.Method.invoke(Method.java:567) ~[na:na]
    	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.0.5.RELEASE.jar:5.0.5.RELEASE]
    	... 73 common frames omitted
    

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