java项目出现的Java.sql.Excejava.sql.SQLException: Access denied for user ‘root‘@‘localhost‘...

java.sql.SQLException: Access denied for user ‘root’@‘localhost’ (using password: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:998)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3847)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1207)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:44)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)等问题，
有可能是导入的sql文件的连接数据库的数据库名和密码的错误-----即修改代码中连接数据库的数据库名和密码

标签：...,jdbc,java,sql,MysqlIO,mysql,Java,com
来源： https://blog.csdn.net/qq_43367377/article/details/116563619