How to add multiple databases for a single frontend

We have a project based on distributed databases and we have to workout on .Net framework.I want to know some information of connecting multiple databases for a single frontend and how can we access them.
If so we have connected 2 databases for a single frontend in future if I want add one more database to it how it will be possible to do it without disturbing the current connectivity.
Please help me in resolving this problem.
Thanks......

hi,
what do you mean by connecting 2 databases? can you explain further?
using entityframework you can connect to different databases
public class CustomerContext : DbContext
public ReportContext()
: base("DefaultConnection")
public DbSet<Customers> Customers { get; set; }
and your connectionstring (config file)
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDB)\v11.0;AttachDbFilename=D:\\Database\Project.mdf;Integrated Security=True" providerName="System.Data.SqlClient" />
</connectionStrings>
you can add more connection strings on it.
https://msdn.microsoft.com/en-us/library/vstudio/cc716756(v=vs.100).aspx
https://msdn.microsoft.com/en-us/library/ms254978(v=vs.110).aspx
Please remember to mark the replies as answers if they help and unmark them if they provide no help.

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Edited by: 915175 on Aug 3, 2012 4:24 AM

Hi
Try below code. Hope this will help
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import java.awt.Color;
import java.awt.Component;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextArea;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;
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private JTable table;
private JScrollPane scrollPane;
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String data2 = "123456789ABCDEFGHIJKLMNOPQRSTUVQWXYZabcdefghijklmnopqrstuvwxyzaquickbrownfoxjumpedoverthelazydog";
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{ "", "43", "853" }, { "", "89.2", "109" },
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// set the height of the table row to the calculated height of the
// JTextArea
table.setRowHeight(row, getPreferredSize().height);
// Main entry point for this example
public static void main(String args[]) {
// Create an instance of the test application
SimpleTableExample mainFrame = new SimpleTableExample();
mainFrame.setVisible(true);
class TableCellLongTextRenderer extends JTextArea implements TableCellRenderer {
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
this.setText((String) value);
this.setWrapStyleWord(true);
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return this;
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How to have multiple orders for a single contract

Hi all, my question is:
How to have multiple orders with respect to a contract which is valid for many years? The orders are given periodically over the lifetime of the contract. Once the order is given, the order quantity needs to be confirmed and then the order needs to be billed.
Thanks in advance.

Hi Bappaditya,
To get multiple orders from a contract, you can either create an order as a follow up document from the contract
Or
Maintain the contract determination settings.
In such a case, everytime you create an order the contract determination happens, for the particular business partner and product.
For this to happen you need to maintain the customizing settings:
1. Copy Control between contract and order
2. Contract determination setting in the order transaction type
The qunatity confirmation can be done by standard setting at itme category level.i.e. If the quantity is more than that stated in the contract an error is raised.
For billing of order you will have to maintain the billing setings like billing type, biliing item category, billing item determination.
Hence every time your order is created it comes in the billind due list from where you can create the blling document.
Wish the information is helpful.
Regards,
Shalini Chauhan

How to add multiple email for imessages

i want to add more than one email address in imessages but when i do this it always show error. You can see in the pictures. Please help me. Sorry for my bad english.

you are correct, the only way to be able to send to multiple addresses for the same person in a group is to create one card per email address, with a code for the name as in john doe1, john doe2, or play with prefix, suffix or middle name fields to differentiate each card. to date there is no other way around this issue.
hope this helps.

How to add multiple groups in a single user in ldap

I have problem with ldap ,Please clarify the following problem.
My request is --> send the multiple groups at a time with single user.
My code contain single user and single group is working.
Please see the source file ,please solve my problem. i tried , but i did not get.
package com.ldap;
import java.util.Hashtable;
import javax.naming.AuthenticationException;
import javax.naming.Context;
import javax.naming.NameAlreadyBoundException;
import javax.naming.NamingException;
import javax.naming.directory.Attribute;
import javax.naming.directory.Attributes;
import javax.naming.directory.BasicAttribute;
import javax.naming.directory.BasicAttributes;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;
* This class provides methods for the user management
* @author sudhakar
public class LdapUserMgr {
     public final static String USER_ID = "uid";
     public final static String COMMONNAME = "cn";
     public final static String SURNAME = "sn";
     public final static String MEMBEROF = "wlsMemberOf";
     public final static String MEMBEROF1 = "wlsMemberOf";
     public final static String PASSWORD = "userpassword";
     public final static String EMAIL = "mail";
     * This method creates new user in the embedded ldap registry
     * @return
     * @throws Exception
     public void createUser() throws Exception {
          DirContext ctx = getLDAPConnection();
          String userId="sudhakar";
          String userName="sudhakar";
          String userRole="Assessor";
          String password="sudhakar123";
          String email="[email protected]";
          try{
                    Attributes attrNew = new BasicAttributes(true);
                    Attribute objclass = new BasicAttribute("objectclass");
                    String group = "ou=groups,ou=myrealm,dc=sudhakar_domain";
                    String people = "ou=people,ou=myrealm,dc=sudhakar_domain";
                    // add all the object classes required for the user profile
                    objclass.add("top");
                    objclass.add("person");
                    objclass.add("organizationalPerson");
                    objclass.add("inetOrgPerson");
                    objclass.add("wlsUser");
                    // put all the attributes required as part of the user profile
                    // add object classes
                    attrNew.put(objclass);
                    // add user Id
                    attrNew.put(USER_ID, userId);
                    // add user common name
                    attrNew.put(COMMONNAME, userName);
                    // add user surname
                    attrNew.put(SURNAME, userName);
                    // prepare the group path for the user
                    String role = COMMONNAME + "=" + userRole + "," + group;
                    // add user to a group
                    attrNew.put(MEMBEROF,role);
                    System.out.println("user role is "+role);
// i want to pass multiple user roles at a time
                    // add user password
                    attrNew.put(PASSWORD, password);
                    // add user mail Id
                    attrNew.put(EMAIL, email);
                    // Prepare the query string to add the user to the embedded ldap
                    String query = USER_ID + "=" + userId+ "," + people;
                    System.out.println("user query is "+query);
                    // add the user to the LDAP directory
                    ctx.createSubcontext( query, attrNew );
                    System.out.println("user" + userId+ "created");
          catch ( NameAlreadyBoundException nabe ){
               System.out.println(nabe.getMessage());
               throw new NameAlreadyBoundException("User by this name already exits");
          catch (NamingException namEx) {
               System.out.println(namEx.getMessage());
          catch(Exception ex){
               System.out.println(ex.getMessage());
          finally{
               closeLDAPConnection(ctx);
     public DirContext getLDAPConnection() throws Exception{
          DirContext ctx = null;
          try{
               Hashtable<String,String> env = new Hashtable<String,String>();
               env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
               env.put(Context.PROVIDER_URL, "ldap://192.168.100.84:7030/");
               env.put(Context.SECURITY_AUTHENTICATION, "simple");
               env.put(Context.SECURITY_PRINCIPAL, "cn=Admin");
               env.put(Context.SECURITY_CREDENTIALS,"admin");
               // Create the initial directory context
               ctx = new InitialDirContext(env);
     return ctx;
          catch (AuthenticationException authEx){
               System.out.println(authEx.getMessage());
          throw new AuthenticationException("Authentication failed");
          catch (NamingException namEx) {
               System.out.println(namEx.getMessage());
          throw new NamingException("Naming Exception");
          catch(Exception ex){
               System.out.println(ex.getMessage());
          throw new Exception("Exception Occured");
     * This method closes the LDAP connection
     * @param ctx
     public void closeLDAPConnection(DirContext ctx){
          try{
               ctx.close();
          catch(NamingException nex){
               System.out.println(nex.getMessage());
          catch(Exception ex){
               System.out.println(ex.getMessage());
     public static void main(String s[])throws Exception{
          LdapUserMgr ldapUserMgr = new LdapUserMgr();
          ldapUserMgr.createUser();
Edited by: sudhakar_kavuru on Jun 16, 2009 1:58 AM

Hi Sudhakar,
try some thing like this.Here I have enclosed the code snippet.
     String query = USER_ID + "=" + user.getUserId()+ "," + people;
                    // add the user to the LDAP directory
//                    ctx.createSubcontext( query, attrNew );
                    Attribute att1 = new BasicAttribute(MEMBEROF);
                    String roleName=user.getUserRoleList().get(0);
                    String role1 = COMMONNAME + "="+roleName+"," + group;
                    att1.add(role1);
                    attrNew.put(att1);
                    DirContext dirContext =ctx.createSubcontext( query, attrNew );
                    for (int i = 1; i < user.getUserRoleList().size(); i++) {
                         Attributes att2 = new BasicAttributes();
                         String roleNameStr=user.getUserRoleList().get(i);
                         log.debug("roleNameStr--->"+roleNameStr);
                         String role2 = COMMONNAME + "="+roleNameStr+"," + group;
                         log.debug("role2-->"+role2);
                         att2.put(MEMBEROF,role2);
                         dirContext.modifyAttributes("", DirContext.ADD_ATTRIBUTE, att2);
                    }

How to create Multiple Address for a single customer

Respected Members,
In tcode Xd01 we create on customer but there we can maintain only one address but sometimes a scenario can be that single customer can have different address .
How to do that.Any exit is available to create multiple address with creation of single customer.
This provision is given while creating a Business Partner.Tcode is BP .In this Address Overview tab is there and you maintain multiple address to single Busines partner.
Same thing can we do for the customer.
Any solutions or suggestions,please give me your support.
Thanks

Hello Manish,
Unfortunately Customers have only one address. However you can use contact persons to store different addresses, or (in the Sales view) you can assign other partner functions with different addresses (e.g. one customer acting as the Sold-to partner may have different Ship-to partners).
If these options do not meet your requirements, you could extend the customer master data with your own functionality and enhance transaction XD01 with your own screens for holding alternate addresses.
Regards,
John.

How to suppress multiple lines for a single day on a PE50 form

Hello everyone,
I'm working on a timesheet based on a PE50-form. Currently, the following line is used to display one day:
Group: ED
Priority: 1
Row:
|WE CD|TEXT_________________ |ANZHL_|ANZHL_|ANZHL_ | | |
WE = SCHLW-WEEKDAY
CD = SCHLW-CDATUM
TEXT = TP-TEXT
ANZHL = ZES-ANZHL (different conditions)
As soon as there are two time recordings in the cluster, there are two rows on the timesheet. This makes sense when you want to print clockin / clockout times. However, on this form, there is no such information.
My question: Is it possible to only have one line per day even if there are multiple records in the cluster?
I read all the documentation I could find but so far, no success.

hi,
what do you mean by connecting 2 databases? can you explain further?
using entityframework you can connect to different databases
public class CustomerContext : DbContext
public ReportContext()
: base("DefaultConnection")
public DbSet<Customers> Customers { get; set; }
and your connectionstring (config file)
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDB)\v11.0;AttachDbFilename=D:\\Database\Project.mdf;Integrated Security=True" providerName="System.Data.SqlClient" />
</connectionStrings>
you can add more connection strings on it.
https://msdn.microsoft.com/en-us/library/vstudio/cc716756(v=vs.100).aspx
https://msdn.microsoft.com/en-us/library/ms254978(v=vs.110).aspx
Please remember to mark the replies as answers if they help and unmark them if they provide no help.

How to add multiple databases for a single frontend

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