try
{
    ConMySqlConnectionString = DriverManager.getConnection(strDBConnectionString,strDBUser,strDBPassword);

    StStatement = conMySqlConnectionString.createStatement();

    String strQuery ="select first_name, last_name, job_tittle, department, date_of_birth, phone_number from employee_information" ;

    StStatement.execute(strQuery);
    rs=stStatement.getResultSet();
}