Domino与jdbc连接，update更新失败的问题！！急！加急！

[rui7311746]

Statement stmt = conn.createStatement();
String rq = thisDoc.getItemValueString("flddate");
String[] chrrq = rq.split(";");
String cbzx = thisDoc.getItemValueString("fldcbzx");
String[] chrcbzx = cbzx.split(";");
String fylx = thisDoc.getItemValueString("fldfylb");
String[] chrfylx = fylx.split(";");
String je = thisDoc.getItemValueString("fldMoney");
String[] chrje = je.split(";");
chrrq[0] = "2013";
int i;
int strresult = 0;
for(i=0;i<chrrq.length;i++){
sql = "Select nd,cbzx,fylb,yse,fse,ye from fykz where (cbzx='" + chrcbzx[i] +"' and fylb='"+ chrfylx[i] +"' and nd='"+chrrq[0]+"')";

ResultSet rs = stmt.executeQuery(sql);
if(rs.next()){
strresult = (int) (Integer.parseInt(chrje[i]) + (rs.getDouble("fse")));
DecimalFormat df = new DecimalFormat("0.00"); //格式化小数，不足的补0
String filesize = df.format(strresult); //返回的是String类型的
sql2 = "Update fykz Set fse = "+ filesize + " Where (cbzx='" + chrcbzx[i] + "' and fylb='"+ chrfylx[i] +"' and nd='" + chrrq[0]+"')";
stmt.executeUpdate(sql2);
System.out.print(stmt.executeUpdate(sql2));
}
}


这是部分代码，我想问的是，System.out.print(stmt.executeUpdate(sql2))这个在服务器控制台输出的值为1，代表已成功更新了一条数据，可在asp.net系统中查看，那个值根本没更新过来。
请问我的上述代码是不是有什么问题还是怎么啦？？？希望对java代理比较熟悉的高手能些答复，急急急急急！！！！！

[chenyg2000]

连接的是什么数据库？