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Class.forName("com.mysql.jdbc.Driver").newInstance();
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Connection sqlCon = DriverManager.getConnection( "jdbc:mysql://localhost:3306/javatest?user=root&password=admin&useUnicode=true&characterEncoding=utf-8 " );
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url="jdbc:mysql://127.0.0.1/elearning?useUnicode=true&characterEncoding=utf-8"
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>>mysql
error:Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock'(2)";
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