public static void main(String[] args){
Connection con=null;
Statement st=null;
try{
con=JdbcUtil.getConnection();
st=con.createStatement();
boolean str=st.execute(args[0]);
if(str){
ResultSet rs=st.getResultSet();
while(rs.next()){
System.out.println(rs.getInt("id")+":"+rs.getString("name"));
}
rs.close();
}else{
int row=st.getUpdateCount();
System.out.println(row);
}
}catch(Exception e){
e.printStackTrace();
