How to replicate session data at the user level?

Hi all,
my client has users who use laptop/tablet computers in the field with wireless connections. The application requires the users to complete long multi-page forms where the data is only submitted to the EIS layer at the end of the process. The connections regularly drop out which understandably is a cause of some grief. In addition, the users want to be able to switch to another machine in order to complete their session.
The 'switching machine' requirement kills the idea of using persistent cookies and session replication unfortunately. So I am faced with the idea of storing the session data (keyed by user id), in serialized form, either on a stand-alone disk which is accessible by each webserver in the cluster or is the database. The problem with the database idea is the performance hit of traversing the EJB and JDBC layers.
Can anyone suggest the best practice in this case? Or point to an article or tool that covers the problem?
BTW, the app serves a small (<50) and stable base of authenticated users so scalability is not really an issue whereas failover is.
Regards,
Dave.

> Is it possible to close a PO at the header level
Po can be closed at Item level and not Header level. You can set Deletion Indicator and further can be archived thru SARA MM_EKKO
or a way to deactivate the PO so that no new items can be added?
You can activate Release strategy and Choose a Proper Release indicatory so that no new changes to be carried out.
Else go for User Exits

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Hi
I'm trying to make an example.
With the following codes you can get the date from the session.
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Hi,
We have faced the same issue earlier. Some attributes are available in SAP API, but they are depricated by sap due to some performance issue.
Below solution will be helpful:
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Port: 58089
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Hello.
I have a jFrame were I promt users to keep a list of Names in a jTable. (I keep data for something else, but lets say names.. ) Anyway, afterwords I want to add some extra parameters for each name. So I created a new frame, which is opened when user press an Edit button. The new frame opens and users can add for the specific name some extra data, like age, height, color, sex.. etc. that characterizes this person.
On this second form i have a save button, which when its pressed i would like to keep this information for this name, so as when user press edit again from the first frame on the same Name the data that previously entered will be loaded (lets say that the user can not enter the say name again)
I haven' t figured the code for the save Button, but with the rest I am fine.
Can you give any ideas with structures that I have to use and how the action listener will have to be??
When I set visible the new form i have made a constructor that loads the new form which have a label with the name of the person that is edited., but how do i parse data from the second form back to the first that is already opened??
Thanks very much..

I found it.. it was not so hard afterall..
anyway, i quote the new code..
package namelist;
// Java core packages
import java.awt.event.*;
import java.util.*;
// Java extension packages
import javax.swing.*;
import javax.swing.table.*;
public class NamesGUI extends javax.swing.JFrame {
    //Variables for managing the jTables
    DefaultTableModel tableModel;
    Vector rows,cols;
    String[] colName1 = {"List of Names"};
    ManageJTables mJT = new ManageJTables();
    Hashtable h;
    /** Creates new form ProsAgentGUI */
    public NamesGUI() {
        h = new Hashtable();
        initComponents();
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
    private void initComponents() {
        Panel = new javax.swing.JPanel();
        ToolBar = new javax.swing.JToolBar();
        ADD = new javax.swing.JButton();
        EDIT = new javax.swing.JButton();
        REMOVE = new javax.swing.JButton();
        jButton1 = new javax.swing.JButton();
        TScrollPane = new javax.swing.JScrollPane();
        Table = new javax.swing.JTable();
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Names");
        setBackground(new java.awt.Color(0, 51, 51));
        Panel.setBorder(javax.swing.BorderFactory.createTitledBorder("List of Names"));
        ToolBar.setBorder(javax.swing.BorderFactory.createEmptyBorder(1, 1, 1, 1));
        ADD.setText("ADD");
        ADD.setToolTipText("");
        ADD.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        ADD.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                ADDActionPerformed(evt);
        ToolBar.add(ADD);
        EDIT.setText("EDIT");
        EDIT.setToolTipText("");
        EDIT.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        EDIT.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                EDITActionPerformed(evt);
        ToolBar.add(EDIT);
        REMOVE.setText("REMOVE");
        REMOVE.setToolTipText("");
        REMOVE.setBorder(new javax.swing.border.SoftBevelBorder(javax.swing.border.BevelBorder.RAISED));
        REMOVE.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                REMOVEActionPerformed(evt);
        ToolBar.add(REMOVE);
        jButton1.setText("jButton1");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
        ToolBar.add(jButton1);
        rows=new Vector();
        cols= new Vector();
        cols=mJT.addColumns(colName1, cols);
        tableModel =new DefaultTableModel();
        tableModel.setDataVector(rows,cols);
        Table.setModel(tableModel);
        TScrollPane.setViewportView(Table);
        org.jdesktop.layout.GroupLayout PanelLayout = new org.jdesktop.layout.GroupLayout(Panel);
        Panel.setLayout(PanelLayout);
        PanelLayout.setHorizontalGroup(
            PanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(ToolBar, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 210, Short.MAX_VALUE)
            .add(TScrollPane, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 210, Short.MAX_VALUE)
        PanelLayout.setVerticalGroup(
            PanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(PanelLayout.createSequentialGroup()
                .add(ToolBar, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 34, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(TScrollPane, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 159, Short.MAX_VALUE))
        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
                .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .add(Panel, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addContainerGap())
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
                .addContainerGap(29, Short.MAX_VALUE)
                .add(Panel, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addContainerGap())
        pack();
    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
        System.out.println(h.toString());
public void updateNamesTable (int id, String na){
     Integer i2 = new Integer(id);
     Object o2 = (Object)i2;
     if (h.containsKey(o2)){
        Name a = (Name)h.get(o2);
        a.name = na;
        h.put(o2,a);
     else {
         Name aa = new Name();
         aa.name=na;
         h.put(o2,(Object)aa);
    private void EDITActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
        String name = Table.getValueAt(Table.getSelectedRow(),0).toString();
        int rowNum= Table.getSelectedRow();
        Integer i = new Integer(rowNum);
        Object o = (Object)i;
        updateNamesTable (rowNum, name);
        //public NameEditor(Name n, Hashtable h, int id)
        NameEditor re = new NameEditor((Name)h.get(o), h, rowNum );
        re.setVisible(true);
    private void REMOVEActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
        mJT.deleteRow(Table.getSelectedRow(), rows, Table);
    private void ADDActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
        mJT.addRow(rows, Table);
     * @param args the command line arguments
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new NamesGUI().setVisible(true);
    // Variables declaration - do not modify
    javax.swing.JButton ADD;
    javax.swing.JButton EDIT;
    javax.swing.JPanel Panel;
    javax.swing.JButton REMOVE;
    javax.swing.JScrollPane TScrollPane;
    javax.swing.JTable Table;
    javax.swing.JToolBar ToolBar;
    javax.swing.JButton jButton1;
    // End of variables declaration
public class NameEditor extends javax.swing.JFrame {
    Hashtable h;
    Name n;
    int id;
    /** Creates new form NameEditor */
    public NameEditor() {
        initComponents();
    public NameEditor(Name n, Hashtable h, int id) {
        this.h=h;
        this.n=n;
        this.id=id;
        initComponents();
        NameField.setText(n.name);
        jTextField2.setText(n.weight);
        jTextField1.setText(n.height);
        setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
    private void initComponents() {
        NameLabel = new javax.swing.JLabel();
        NameField = new javax.swing.JTextField();
        SaveBut = new javax.swing.JButton();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jTextField1 = new javax.swing.JTextField();
        jTextField2 = new javax.swing.JTextField();
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Name Editor");
        getAccessibleContext().setAccessibleName("Name Editor");
        NameLabel.setText("Name: ");
        NameField.setEditable(false);
        NameField.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                NameFieldActionPerformed(evt);
        SaveBut.setText("SAVE");
        SaveBut.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                SaveButActionPerformed(evt);
        jLabel3.setText("Height");
        jLabel4.setText("Weight");
        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(layout.createSequentialGroup()
                        .addContainerGap()
                        .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(layout.createSequentialGroup()
                                .add(jLabel4)
                                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED))
                            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
                                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                                    .add(jLabel3)
                                    .add(NameLabel))
                                .add(16, 16, 16)))
                        .add(17, 17, 17)
                        .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(NameField, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 138, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                            .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING, false)
                                .add(org.jdesktop.layout.GroupLayout.LEADING, jTextField2)
                                .add(org.jdesktop.layout.GroupLayout.LEADING, jTextField1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 46, Short.MAX_VALUE))))
                    .add(org.jdesktop.layout.GroupLayout.LEADING, layout.createSequentialGroup()
                        .add(127, 127, 127)
                        .add(SaveBut)))
                .addContainerGap())
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .addContainerGap()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(NameLabel)
                    .add(NameField, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(30, 30, 30)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel3)
                    .add(jTextField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(12, 12, 12)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel4)
                    .add(jTextField2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 27, Short.MAX_VALUE)
                .add(SaveBut)
                .addContainerGap())
        pack();
    public void updateNameTable (){
     Integer i2 = new Integer(id);
     Object o2 = (Object)i2;
     h.put(o2,n);
    private void SaveButActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
        n.height= jTextField1.getText();
        n.weight = jTextField2.getText();
    private void NameFieldActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
     * @param args the command line arguments
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new NameEditor().setVisible(true);
    // Variables declaration - do not modify
    javax.swing.JTextField NameField;
    javax.swing.JLabel NameLabel;
    javax.swing.JButton SaveBut;
    javax.swing.JLabel jLabel3;
    javax.swing.JLabel jLabel4;
    javax.swing.JTextField jTextField1;
    javax.swing.JTextField jTextField2;
    // End of variables declaration
}

How to determine Organizational Data based on User Login

Dear all,
How to determine organizational data based on user login in Activity transaction, currently org determination is happening after entering customer number in the transaction.
We have used 'Responsibility' determination rule for this configuration. Now the requirement is to determine org data based on user login.
In Org model we have assigned user to org data through a business partner. But still org data is not getting determined in the transaction.
Please help me to trace out the problem.. your suggestions will be highly appreciated.
Best regards
Raghu ram

You just have to use other organization determination rule. In your case this would be rule 10000194 (ORGMAN_12). This determination rule delivers the responsible organizational unit of the user
User is defined as a business partner in the container attribute 'PARTNER'. If not, the system user (sy-uname) is used.
So you have to do the following:
- use this determination rule
- in BP link username with employee
- assign in PPOMA_CRM employee or user to organizational unit
This should solve your problem.

How to populate TableView data on the other screen TextField

Hi guru’s
I am having problem in populating data from a table in one screen to a Text Field in the other screen. I have two classes FirstClass containing a textbox and a button. On pressing a button a second window is opened containing a Table of values. As the user double clicks a row the value of the second column of the row should be inserted into the textbox of the FirstClass. Code of both the classes is attached. Thanking you in anticipation.
import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class FirstClass extends Application {
public static void main(String[] args) {
     launch(args);
@Override
public void start(final Stage primaryStage) {
     primaryStage.setTitle("First Class");
GridPane gridpane = new GridPane();
          gridpane.setPadding(new Insets(5));
          gridpane.setHgap(5);
          gridpane.setVgap(5);
final TextField userNameFld = new TextField();
gridpane.add(userNameFld, 1, 1);
Button btn = new Button();
btn.setText("Show Table");
gridpane.add(btn, 1, 3);
btn.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent event) {
     String a = TableClass.showDialog(primaryStage, true, "Table Window" );
     userNameFld.setText(a);
StackPane root = new StackPane();
Scene scene =new Scene(root, 300, 250);
root.getChildren().addAll(gridpane);
primaryStage.setScene(scene);
primaryStage.show();
import javafx.beans.property.SimpleStringProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.scene.Scene;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.StackPane;
import javafx.stage.Modality;
import javafx.stage.Stage;
public class TableClass extends Stage {
     private static TableClass dialog;
     private static String value = "";
     public static class Person {
private final SimpleStringProperty firstName;
private final SimpleStringProperty lastName;
private Person(String fName, String lName) {
this.firstName = new SimpleStringProperty(fName);
this.lastName = new SimpleStringProperty(lName);
public String getFirstName() {
return firstName.get();
public void setFirstName(String fName) {
firstName.set(fName);
public String getLastName() {
return lastName.get();
public void setLastName(String fName) {
lastName.set(fName);
     private TableView<Person> table = new TableView<Person>();
     private final ObservableList<Person> data =
     FXCollections.observableArrayList(
     new Person("JACK", "BROWN"),
     new Person("JOHN", "VIANNEYS"),
     new Person("MICHAEL", "NELSON"),
     new Person("WILLIAM", " CAREY")
     public TableClass(Stage owner, boolean modality, String title) {
          super();
          initOwner(owner);
          Modality m = modality ? Modality.APPLICATION_MODAL : Modality.NONE;
          initModality(m);
          setOpacity(1);
          setTitle(title);
          StackPane root = new StackPane();
          Scene scene = new Scene(root, 750, 750);
          setScene(scene);
          GridPane gridpane = new GridPane();
          gridpane.setPadding(new Insets(5));
          gridpane.setHgap(5);
          gridpane.setVgap(5);
          TableColumn firstNameCol = new TableColumn("First Name");
     firstNameCol.setMinWidth(100);
     firstNameCol.setCellValueFactory(
     new PropertyValueFactory<Person,String>("firstName")
     TableColumn lastNameCol = new TableColumn("Last Name");
     lastNameCol.setMinWidth(200);
     lastNameCol.setCellValueFactory(
     new PropertyValueFactory<Person,String>("lastName")
     table.setItems(data);
     table.getColumns().addAll(firstNameCol, lastNameCol);
     table.setOnMouseClicked(new EventHandler<MouseEvent>() {
               public void handle(MouseEvent me) {
                    if (me.getClickCount() >= 2) {
               String srr = table.getItems().get(table.getSelectionModel().getSelectedIndex()).getLastName();
               value = srr;
               dialog.hide();
     gridpane.add(table, 1, 5,1,20 );
          root.getChildren().add(gridpane);
     public static String showDialog(Stage stg, Boolean a , String title){
          dialog = new TableClass( stg,a, title);
          dialog.show();
          return value;
}

Cross posted
http://www.coderanch.com/t/582014/JavaFX/java/populate-TableView-data-other-screen
http://stackoverflow.com/questions/10734649/how-to-populate-tableview-data-on-the-other-screen-textfield-in-javafx-2-0
Moderator advice: Please read the announcement(s) at the top of the forum listings and the FAQ linked from every page. They are there for a purpose.
Then edit your post and format the code correctly.
db

How to identify which record(s) the user hasbeen checked

i have a internal table in which first field is represented as check box in the output .
like bellow
loop at g_it_final into g_wa_final.
        write : 5 sy-tabix ,
               20 g_wa_final-g_v_check as checkbox,
               25 g_wa_final-TRKORR,
               40 g_wa_final-AS4TEXT.
endloop.
now the user will select some records from the output checking the check box
NOW the QUESTION is
how to identify which record(s) the user hasbeen checked(selected) ?
so that i can disply only the selected records in the secondary list.

Hi,
You will have to use the 'READ LINE' command within a loop to retrieve the data back into your program.
You may want to use the HIDE command to ease the retrieval of the checkbox value.
Check out the online help for both of these.
Darren

How can I get Data from the Sound cart in Labview? Does a VI exist?

How can I get Data from the Sound cart in Labview? Does a VI exist?

Yes, there are VIs for acquiring data from Sound cards. And examples too. If you don't have LabVIEW yet, do a search on NI's site for example VIs.
Khalid

Me and my partner are currently using the same apple id and have no space left on our devices. We are currently waiting on the iphone 6 plus to arrive and don't know how to transfer all data to the new phones.

Me and my partner are currently using the same apple id and have no space left on our devices. We are currently waiting on the iphone 6 plus to arrive and don't know how to transfer all data to the new phones.?

I don't know if I'm asking this all in a way that can be understood? Thanks ED3K, however that part I do understand (in the link you provided!)
What I need to know is "how" I can separate or rather create another Apple ID for my son-who is currently using "my Apple ID?" If there is a way to let him keep "all" his info on his phone (eg-contacts, music, app's, etc.) without doing a "reset?') Somehow I need to go into his phone's setting-create a new Apple ID and possibly a new password so he can still use our combined iCloud & Itunes account?
Also then letting me take back my Apple ID & password, but again allowing us (my son and I) to use the same iCloud & Itunes account? Does that make more sense??? I'm sincerely trying to get this cleared up once and for all----just need guidance from someone who has a true understanding of the whole Apple iCloud/Itunes system!
Thanks again for "anyone" that can help me!!!

Is there any object in labview that contains a list of data for the user to select (selection one at a time) or add a new data?

Is there any object in labview that contains a list of data for the user to select (selection one at a time) or add a new data?

List and table controls -> listbox..is that what you are thinking of?
The listbox presents the user with a list of options, and you can set it to only accept one selection at a time...Adding new data to the list can not be done directly by the user but if you make e.g. a text control and a button you can programatically insert new objects described in the text box when the button is pressed...(see example).
If you need more than one column you have the multicolumn listbox. If you want the users to write new entries directly yu can use a table and read selected cells using it's selection start property to read what cell has been selected.
MTO
Attachments:
Listbox_example.vi ‏34 KB

How to export some data from the tables of an owner with integrity?

Hi to all,
How to export some data from the tables of an owner with integrity?
I want to bring some data from all tables in a single owner of the production database for development environment.
My initial requirements are: seeking information on company code (emp), contract status (status) and / or effective date of contract settlement (dt_liq_efetiva) - a small amount of data to developers.
These three fields are present in the main system table (the table of contracts). Then I thought about ...
- create a temporary table from the query results table to contract;
- and then use this temporary table as a reference to fetch the data in other tables of the owner while maintaining integrity. But how? I have not found the answer, because: what to do when not there is the possibility of a join between the contract and any other table?
I am considering the possibility of consulting the names of tables, foreign keys and columns above, and create dynamic SQL. Conceptually, something like:
select r.constraint_name "FK name",
r.table_name "FK table",
r.column_name "FK column",
up.constraint_name "Referencing name",
up.table_name "Referencing table",
up.column_name "Referencing column"
from all_cons_columns up
join all_cons_columns r
using (owner, position), (select r.owner,
r.constraint_name fk,
r.table_name table_fk,
r.r_constraint_name r,
up.table_name table_r
from all_constraints up, all_constraints r
where r.r_owner = up.owner
and r.r_constraint_name = up.constraint_name
and up.constraint_type in ('P', 'U')
and r.constraint_type = 'R'
and r.owner = 'OWNERNAME') aux
where r.constraint_name = aux.fk
and r.table_name = aux.table_fk
and up.constraint_name = aux.r
and up.table_name = aux.table_r;
-- + Dynamic SQL
If anyone has any suggestions and / or reuse code to me thank you very much!
After resolving this standoff intend to mount the inserts in utl_file by a table and create another program to read and play in the development environment.
Thinking...
Let's Share!
My thanks in advance,
Philips

Thanks, Peter.
Well, I am working with release 9.2.0.8.0. But the planning is migrate to 10g this year. So my questions are:
With Data Pump can export data just from tables owned for me (SCHEMAS = MYOWNER) parameterizing the volume of data (SAMPLE) and filters to table (QUERY), right? But parameterizing a contract table QUERY = "WHERE status NOT IN (2,6) ORDER BY contract ":
1º- the Data Pump automatically searches for related data in other tables in the owner? ex. parcel table has X records related (fk) with Y contracts not in (2,6): X * SAMPLE records will be randomly exported?
2º- for the tables without relation (fk) and which are within the owner (MYOWNER) the data is exported only based on the parameter SAMPLE?
Once again, thank you,
Philips
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