DataBase Adapter Rollback option for Logical/Physical Delete in SOA 11g

Question

Hi All,
We have a requirement where we need to rollback the logical delete performed by the DB Adapter (after polling a table) if there is any failure in the process down the line. We are trying to implement this using Mediator or OSB. For example if we are polling a table for changed records and performing logical delete, down the line if the business service (OSB) or the external reference (Mediator) are down/faulted, the records which were logically deleted are not getting rolled back in the table. Would any one please let me know if you have come across the same kind of scenario?
Is there any property we need to set while configuring the polling DB Adapter?
Thank You.

Answer 1

Thank you very much for the reply Anuj,
I have created a db adapter which polls on a table with logicaldeletestrategy in JDeveloper 11g,
then I imported the XSD, mapping.xml, wsdl and JCA file into OSB using OSB consol. In the console
I generated proxy and wsdl for that proxy using JCA file. Then created one more db adapter in JDev
which inserts the records polled by the first db adapter into another table, followed the same
process of importing the above mentioned 4 files and generated a business service. In proxy service
route node I am using a transformation (which also I imported from Jdev) to route the data polled
by proxy service to the business service. Here I am using an XA datasource both the JCA's also
I made the 3 changes reccommended by Arun but still I am not getting the results.
I tried physical delete same issue with that too. When I am doing physical delete the proxy service
atleast picking up the records and deleting them. But when I tried logical delete the proxy is not even
picking up the records. Am I missing anything here?
Thank You,
Edited by: user12237005 on Apr 7, 2011 2:17 PM