Persistence or Transaction Service?

Hello,
Which type of service is to be used for dialog programming?
Persistence or Transaction Service?
Merci,
Simone

Hi Simone
Being a dialog program does not give a clue about defining that kind of perpective.
*--Serdar

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Oracle MapViewer 12.1.3 and WFS-T (Transaction) Service

Hello,
I am new to Oracle MapViewer.
Does Oracle MapViewer 12.1.3 supports WFS-T (Transaction) Service similar to ArcGIS Server 10.2?
ArcGIS Help (10.2, 10.2.1, and 10.2.2)
"WFS is a specification published by the Open Geospatial Consortium, Inc. (OGC), for serving geographic features on the Internet.
A WFS service with transactions (WFS-T) allows WFS clients to apply edits (inserts, deletes, and updates) to the data in the source database through the WFS service."
Thanks,
Marcelo Marques
Esri Technical Manager, OCP

Hello,
I am also having a hard time to understand all the required software and installation process to create a simple WFS service, the documentation is not very clear.
- Oracle® Spatial and Graph Developer's Guide 12c Release 1 (12.1)
http://docs.oracle.com/database/121/SPATL/toc.htm
- 10 Introduction to Spatial Web Services
http://docs.oracle.com/database/121/SPATL/sdo_webserv_intro.htm#CHDGBDCE
10.3 Setting Up the Client for Spatial Web Services
Before anyone can use Spatial and Graph web services, you, as an administrator with the DBA role, must ensure that:
•The $ORACLE_HOME/md/jlib/sdows.ear file is deployed into an OC4J instance.
•The necessary database connections are defined (if you accepted the default location for the sdows.ear file deployment) in the <j2ee_home>/home/applications/sdows/META-INF/data-sources.xml file. This file defines database connections available for use with all web services, including OpenLS and WFS.
You should then examine and modify the <j2ee_home>/home/applications/sdows/sdows/WEB-INF/conf/WSConfig.xml file, which controls web services behavior. Example 10-1 shows the Oracle-supplied WSConfig.xml file, which you should modify as needed for your system environment. For more information about how to modify this and other files, see the Readme.txt file for the wsclient.jar demo file (described in Section 10.4, "Demo Files for Sample Java Client").
What do I need to install? How do I deploy OC4J? How I deploy this in Weblogic or Glassfish? How do I deploy the .ear file in OC4J?
I am a beginner and need more clear instructions .
Deploying an EAR File to OC4J From the Command Line
http://buttso.blogspot.com/2006/11/deploying-ear-file-to-oc4j-from.html
15 Web Feature Service (WFS) Support
http://docs.oracle.com/database/121/SPATL/sdo_wfs.htm#CIHEFGJJ
I need something easier to follow, like this tutorial
- Installing and Configuring Spatial Web Service in OC4J
http://www.oracle.com/webfolder/technetwork/tutorials/obe/db/11g/r1/prod/install/swsinst/swsinstall.htm?cid=4194&ssid=5275317476097
But how I do the same in OC4J/Weblogic/Glassfish? and in 11gR2 and 12c?
Any help is appreciate.
Thanks,
Marcelo

Persistence Units: Transaction Type

Hi,
I'm just getting into Java EE 5 and EJB3. I've found many examples of persistence.xml files with the persistence-units' transaction-types set to either JTA or LOCAL_RESOURCE. What I haven't been able to find is any discussion on when one type should be used over the other.
I've been playing a little in NetBeans 5.5 and created a persistence.xml for an entity class library. The design view of the xml file doesn't have any options to switch from one to the other (that I can see anyway). Mine is set to use RESOURCE_LOCAL. I know I could manually edit the file to use JTA, but should I? Why would I? Why does NB only allow for RESOURCE_LOCAL? I don't know how relevant it is, but the provider is toplink essentials.
If anyone can point me to a good resource that discusses these issues, I would be grateful.
Thanks in advance,
Shelli

You apparently have configured it as a container managed entity manager. It roughly means that the container is injecting the entity manager in the environment and controlling the transactions itself, rather than that you are controlling the transactions yourself in the code.
Either change it to JTA to get the container to do the work, or if you want to keep it RESOURCE_LOCAL somehow, then stop using container managed injection and control the transactions yourself.
This has not much to do with JDBC however. In the future better use the [EJB forum|http://forums.sun.com/forum.jspa?forumID=13].

Transaction Services in JAVA Cartridge

To the Oracle WAS Development TEAM,
Greetings for the New Year to all the members of the Development
Team.
I know this is not the right place to put this query but there is
no other site where I can put my WAS query.
I am trying to utilise transaction services in JAVA cartridge. I
am using Oracle Web Application Server 3.0.1.0.1 on Oracle 8.0.4
on WinNT. I upgraded my OWAS 3.0.1.0.0 to 3.0.1.0.1 without
deinstalling the earlier version and the configurations.
My query is: The documentation (for JAVA cartridge usage) it
mentions that the Transaction Services can not be used for
JAVA-PL/SQL database access. However, the Java Cartridge
configuration page allows to define a transaction. Is there a
problem here (between the OWAS version and that of
documentation)?
Can you help me with this ? Can you provide some sample code to
illustrate this facility ?
Please help. Your help is very much appreciated.
Regards, DJ.
null

I don't think you understand Windows services. A Windows service starts when Windows starts. It doesn't need a user to be logged on when it starts, and it doesn't care when a user logs on either. It just runs as whatever user is configured.
If you think you want the service to run as the user that happens to be logged on, then one of two things is wrong:
1. The part of your design that requires a service is wrong.
2. The part of your design that requires the service to run as the logged-on user is wrong.
At any rate some part of your design is wrong. Also bear in mind that even if some user is logged on, it is possible that some other user is also logged onto the same machine via Remote Desktop or PC Anywhere or something like that.

Update function modules/transaction service?

Hi experts,
Is it possible to use the transaction service (if_os_transaction and if_os_transaction_manager) to bundle updates in the same way as using update function modules?
I've looked at SAP documentation and although it talks about mixing the two it's not clear how this can be accomplished.
Any help would be much appreciated.
Cheers,
JB

Hello!
if I execute these step:
TRANSACTION_BEGIN
do processing of BAPI(1)...
do processing commit bapi(1)
do processing of BAPI(2) connected to BAPI(1)
if something wrong
TRANSACTION_abrot
else.
TRANSACTION_END
does the transaction_abort execute the rollack of bapi(1) and bapi(2)?
P.S. the commit between bapi(1) and bapi(2) is mandatory.
thanks

Required services for EP in Internet Transaction Service

Hi,
I've installed EP and I'm in the post-installation steps, configuring the Internet Transaction Service in transaction SCIF, but I couldn't find any documentation about required services. I would like to know which services need to be activated in order to run EP and NWDI.
Thanks,
Diego

Hi Narasimha,
Thanks a lot for your answers. It is really helpful. But lastly let me ask a question in SE80 we can create or modify HTML templates for the internet services. For these transactions for which i'm not getting through SE80, how can i change HTML layouts.
Correct me if my understanding is wrong. Points will be given obviously.
Thanks
Anirban

"No transaction type is available for creating a transaction" service order

Hi all,
I am new in IC .
I try to create service order or service ticket for incoming calls
We are using CRM 7.0
After I confirm the account I try to create service order
But no screen displayed and error "No transaction type is available for creating a transaction" occurs
in customizing there is a transaction type SRVO, also I copied it to ZRVO
But here how can I define that this transaction type is assigned to this application??
Please reply in detail steps.
Thank you.

Hi Rupesh,
Thanks for your reply..
I made a lot of controls but I can't find where I am wrong..
My senario is, taking phones, create interaction record and create order for further investigation.
I copied IC_AGENT role.
I copied transaction type 0010 to Z010
I create business transaction named ZBTP for transaction type Z010
I made Define Transaction Types for Navigation for Z010
Then Define Business Role -> Assign Function Profiles
Here I assign my business transaction ZBTP to IC_BT function profile
But when I connect tot the system with user having this business role
I can create interaction record with type Z010, it is ok.
When I press Service Order it gives this error.
Work center id for Service order is : IC_UIU_SVO
I copied my business role from IC_AGENT, and here this work center id was not active
In my business role I made it active. Is this work center can't used in IC senario
Also how can I understand which transaction type is needed for it??
If I know which transaction type is needed to create service order or service ticket under IC, then I will control it of course..
I also copied transaction type TSVO(service IC) to ZSVO and do the above things for this type too..
But nothing changed..
Please help !!

Error while calling web service through Internet Transaction Service.

Hi,
I am trying to execute transaction through web service. This service is attached to Internet Transaction Server (ITS). In Transaction SICF, in ITS when I test service, getting Error Message : New session rejected due to Memory bottleneck.
Thanks,
Anup

Hi,
you need to provide a better description of what you did (implementation) and what you want (use case). All I can see from your question is that you have a class cast issue.
Frank

Persistence and transactions: One-to-many consistency problem

Hi,
we have the following problem: We have two persistent classes A and B that are connected via a one-to-many (1:n) relationship. Now we
1. get an object "a" of class A and a number of related objects of class B from the persistence manager. Then we
3. delete the relationship between "a" and one object of class B. Then (without commit)
4. the GUI requests to show all related Bs for our given "a" and:
5. the query returns also the "deleted" object.
All these steps are performed within the same (object oriented) top level transaction.
The reason for this seems clear to us: The removal of the B has not been persisted in the DB. However, we don't really know how to deal with it...
Any suggestion is welcome.
Christoph

Hi Chris,
it is unclear to me if you are re-reading the database after you delete the 'b' item.
Anyway, the way persistent objects work is that changes are not written to the database until the SAP LUW ends with a COMMIT WORK.
Cheers
Graham Robbo

Persistence of BPEL Services

Hi all!
I'm trying to configure a BPEL Service only to save it state on the database when faulted. I'm using this configuration on my bpel.xml
<configurations>
<property name="inMemoryOptimization">true</property>
<property name="completionPersistPolicy">faulted</property>
<property name="completionPersistLevel">All</property>
</configurations>
Unfortunaly, it's not Working. Any ideas?
I'm using Oracle Soa Suite 10.1.3.1
Thanks in advance
Tiago Soares

There is a bug 6120323 in 10.1.3.1, I would upgrade to 10.1.3.4, but it is fixed in 10.1.3.3.1, Remember to keep your JDev and SOA Suite versions in sync
Have a look at this doc http://www.oracle.com/technology/products/ias/bpel/pdf/101331-Additional-Info.pdf
cheers
James

Change port number for Oracle Microsoft Transaction Services - How????

Hi All,
I reasonably new to this DBA role and was doing an install of Oracle 9i on a new server, (only done an Oracle install about 3 times). Our senior DBA was out so when the screen came up asking for the port to use for MTS I couldn't remember if I should take the default (2030) or put something different in there, so I IM'ed our senior DBA and he told me to use 1521, (our listener port), by mistake. So when I finally get Oracle installed and runing I can't use 1521 with the listener as it tells me it is already being used. I know we don't have to use 1521, but I would like to so we are consistent. In order to use 1521 I need to change the port for MTS back to 2030.
I've searched and searched and since we don't use MTS I cannot figure out where to change the port back to 2030. If someone could tell me in simple steps how to change this it would be really really appreciated.
Thanks
Gordon

If operating system is windows then open registry, find oracle under local system/software,then find oracle MTS in right side u will see word "port"
right click and modify its value as req
Ramchandra

Persistence/Transactions inside Service Bus

Does anything different have to be done for a proxy service to recognize persistence and transactions from JMS messages being sent to a Weblogic queue? I have a message flow designed and need to make sure AquaLogic is recognizing/acknowledging persistent transactions. Can AquaLogic automatically recognize these values?

To make sure the transaction is recognized and propagated from the JMS queue to your routing action you need to ensure 2 things:
- use a JMS XA factory for your proxy service
- use QOS exactly-once for ws-callout and routing actions.

CRM to ECC: Controlling Integration Issue while saving Service Transactions

Hi,
We have configured all CRM service functionalities with ECC integration. We have also set up controlling integration following best practices document.
We are getting the following error whenever we try to save any service transaction (Service Contract or Service Order).
u201CAn error occurred in system XXXXECC during account assignmentu201D
u2022 Errors in prerequisite object Item 2000000042/100 (Notification E IAOM 026)
u2022 Collector posting not allowed on account (Notification E YAM_RE 013)
Please help to resolve this issue.
Thanks,
Prish

Hi Ashish,
Could you please tell me how do we assign the debit memo request to the internal order.
I am creating a debit memo request from the confirmation. the debit memo request doesnt have the internal order number that was created in ECC. And hence, I am not able to post the revenue from the confirmation to the internal order.
Could you please help.
Regards,
Itisha

Exposing services with transactional interface

Hi. I'm researching the capability of offering a transactional service in the world of ESBs.
I'm talking about exposing a service on the bus to the outside world with transactional capabilities, not about using transactions inside the bus. I didn't find that capability in any ESB.
First, WS-TX is still too inmature so offering transactional semantics with web services is not an option today.
Second, i think most (if not all) ESBs can't expose a given service as an EJB (over RMI-IIOP transport)...
So, i think today is not possible to implement a SOA using ESB for connectivity/visibility that offers transactional capabilities on its services...
What do you think? Am I right? Does ALSB offer this possibility?
Regards.

You are right this is not a standard ESB feature and the web services standard are still immature.
Today only the Tuxedo transport let you pass a transaction through the bus.
However I recommend, you implement an Inbound EJB transport if you need this feature. ALSB offers a public SDK to extend connectivity that is fairly easy to use.
ALSB may develop this in the future as well.
Gregory Haardt
ALSB Prg. Manager
[email protected]

Logs of deleted Service transactions

Hi to All,
Good Day!
I just want to ask if there's a log where I can view the details of deleted service transactions? Hoping for you kind response. =)
Thanks!
Lynne

Hi,
In SAP CRM Business Process, Service Transactions are not deleted directly. As they are important transactional data and which might be needed for future reference you can keep it somewhere from where you can refer. In some countries, it is mandatory to keep the documents before removing them from the system.
So, all the Service Transaction ( Service Orders, Service Confirmations, etc.) are first archived in the system using SAP Archiving (http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCSRVARL/BCSRVARL.pdf). Then based on the future business they will be backed up and later deleted from the CRM Online or Offline Reference System.
Have a look at this link http://help.sap.com/saphelp_crm70/helpdata/EN/4e/309e3a462f8a09e10000000a114084/content.htm
Hope this helps.
Thanks,
Samantak

Persistence or Transaction Service?

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