Class.forName("com.mysql.jdbc.Driver");
            Connection con1=DriverManager.getConnection("jdbc:mysql://localhost:3309/ikpems","root","system");
            Statement st1=con1.createStatement();
            st1.execute("insert into energymetersdata values('20_lab5a_daicel_20_kwh','06-02-2017 12:02:13','8422587','1','42772501540.0694')");

java.sql.SQLException: Column count doesn't match value count at row 1
    at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946)
    at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)