How to get SSO logged user information in a database trigger

Question

my database is 9i
my application server is 9i too
I need to track which SSO user is inserting data into a table , so how can i get the information of that user in a database trigger on that table
thanks

Answer 1

Hi,
The only way I could figure out how to get it was to import the com.sap.security.api.
1. From Window>Preferences>Java-->Classpath Variables, set up a variable called WEBAS_HOME pointing to:
<drive>/usr/sap/<SID>/jc00/j2ee/cluster/server0/
2. Right click on properties of your Dynpro Project->Properties->Java Build Path->Libraries and click "Add Variable." 
3. Select WEBAS_HOME and click "Extend"
4. Select /bin/ext/com.sap.api.sda/com.sap.security.api.jar and click OK.
If you don't have access to a portal directory, you will have to get this jar file and copy it to your workspace to add to your build path instead of the above steps.
Then in your code:
import com.sap.security.api.IUser;
import com.sap.security.api.IUserAccount;
  public void GetLogonID( )
     String LogonID;
     try {
          /*     create an user object from the current user */
          IWDClientUser wdUser = WDClientUser.getCurrentUser();
          IUser user = wdUser.getSAPUser();
          if (user != null) {
               IUserAccount acct = user.getUserAccounts()[0];
               if (acct != null) {
                    LogonID = acct.getLogonUid();
               } else
                    LogonID = "acct null";
          } else {
               LogonID = "user null";
          wdContext.currentContextElement().setDisplayName(user.getFirstName() + " " + user.getLastName());
          wdContext.currentContextElement().setLogonID(LogonID.toUpperCase());
     } catch (Exception e) {
          e.printStackTrace();
Hope this helps...  I had to search several places before I found all the necessary stuff.  Maybe I can get my first points!
Thanks,
Andrew