Cachedrowset acceptchanges() NOT updating to database

Question

i wrote this code so that "cachedrowset -- crs" (i got from the "resultset -- rs") can be changed according to the condn specified and the modified cachedrowset will be updated in the oracle database.
condn. is when " name=sanjiv" it will change it to "rajiv" both in cachedrowset and database , it is changed in the cachedrowset (according to output below) but NOT changed in the database.
the output is
//start
tushar--100000
sanjiv--890000
rajesh--790000
tushar--100000
rajiv--7900
rajesh--790000
//end
// code start
import java.sql.*;
import javax.sql.RowSetMetaData;
import javax.sql.rowset.RowSetMetaDataImpl;
import com.sun.rowset.CachedRowSetImpl;
public class rowsetter {
public static void main(String[] args) throws Exception {
Connection conn=null;
Statement stmt=null;
ResultSet rs=null;
CachedRowSetImpl crs = new CachedRowSetImpl();
try{
conn = DriverManager.getConnection("jdbc:odbc:mydatasource","scott","tiger");
stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
rs=stmt.executeQuery("select * from salary");
ResultSetMetaData rsmd = rs.getMetaData();
int rsmdcolcount = rsmd.getColumnCount();
crs.populate(rs);
RowSetMetaData rsmd1 = (RowSetMetaData)crs.getMetaData();
int rsmd1colcount = rsmd1.getColumnCount();
crs.setMetaData(rsmd1);
rsmd1.setColumnName(1,"name"); rsmd1.setColumnType(1,Types.VARCHAR);
rsmd1.setColumnName(2,"salary"); rsmd1.setColumnType(2,Types.VARCHAR);
crs.setTableName("salary");
while(crs.next()){
System.out.println(crs.getString(1)+"--"+crs.getInt(2));
if(crs.getString(1).trim().equals("sanjiv")){
crs.moveToCurrentRow(); crs.updateString(1,"rajiv"); crs.updateInt(2,7900);
crs.acceptChanges(conn);
crs.beforeFirst();
while(crs.next()){
System.out.println(crs.getString(1)+"--"+crs.getInt(2));
conn.close();
catch(SQLException sqle){
System.out.println("Exception Occured SQLE"+sqle);
catch(Exception ex){
System.out.println("Exception Occured "+ex);
//code end

Answer 1

Hi Marc,
In EXIT_SAPMM06E_018 do as follows:
e_ci_ekpo = ekpo_ci.
The append structure CI_EKPODB is included in ekpo_ci. Moreover the screen fields should be created with reference to ekpo_ci.
This will update the database table with values for the custom field.
Hope this helps.
Regards,
Abhisek.