tag:blogger.com,1999:blog-5874979429188093780.post5614507952097814580..comments2024-03-18T06:46:54.352+01:00Comments on Andrej Baranovskij Blog: ADF Task Flows - Managing TransactionsAndrej Baranovskijhttp://www.blogger.com/profile/04468230464412457426noreply@blogger.comBlogger9125tag:blogger.com,1999:blog-5874979429188093780.post-6464662829760313232017-05-14T08:58:12.139+02:002017-05-14T08:58:12.139+02:00Hi Andrejus,
I want to know the difference betwee...Hi Andrejus,<br /><br />I want to know the difference between the types of transaction in 12c .<br />- no controller transaction <br />- always begin new transaction<br />- always use existing transaction<br />- use existing transaction if possible<br /><br />Do you have a post explain that ? Kindly advise.Wessohttps://www.blogger.com/profile/11391114033292415530noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-24199982615205099232014-07-15T21:44:24.921+02:002014-07-15T21:44:24.921+02:00Hello Andrejus,
I have a very tricky scenario in m...Hello Andrejus,<br />I have a very tricky scenario in my application and have been searching hard to find a solution. Can you help?<br /><br />Hello,<br /> <br />Usecase :<br /> <br />Do crud operation on two tables from different schema's. Both schema's are accessed using single DB user credential via DB Link. Now when user tries to create a record on ADF UI, a transaction is initialised in ADF and at DB level in both schema. If user does nothing .....transaction time out is going to close the DB transaction in first schema... but how to handle the transaction in second schema which exist because of DB Link.<br /> <br /> <br />ThanksAnonymoushttps://www.blogger.com/profile/06307831619527835572noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-68464642996414313752008-12-24T07:18:00.000+01:002008-12-24T07:18:00.000+01:00Hi Andrejus , i have question -at unbounded task f...Hi Andrejus , <BR/>i have question <BR/>-at unbounded task flow :<BR/>why you defin input parameter locationIdParam although you didnt use it? (if i am right!)<BR/>- at bound task flow :<BR/>you defined pageflowScope.LocationId<BR/>and pass for it value of <BR/>pageflowScope.LocationId <BR/>so why you defined locationIdParam and didnt followed technique like you prevoious blog <BR/>TaskFlowParameter ? <BR/>RegardsWael Noaamanhttps://www.blogger.com/profile/16570832041312065104noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-58507978663925677712008-11-02T13:50:00.000+01:002008-11-02T13:50:00.000+01:00Hi,I have tested with JPA. This feature with JPA i...Hi,<BR/><BR/>I have tested with JPA. This feature with JPA is not working - you are right.<BR/><BR/>Regards,<BR/>AndrejusAndrej Baranovskijhttps://www.blogger.com/profile/04468230464412457426noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-19100140549923122912008-10-30T22:12:00.000+01:002008-10-30T22:12:00.000+01:00Thank you for the answer.But when you create a Dat...Thank you for the answer.<BR/><BR/>But when you create a DataControl for a EJB session bean there are no commit and rollback methods, are they not the ones used by the transactions in the task flow?Unknownhttps://www.blogger.com/profile/07028966030015692003noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-48341276606831622762008-10-30T17:33:00.000+01:002008-10-30T17:33:00.000+01:00Hi,Didn't tested with EJB, but I assume it should ...Hi,<BR/><BR/>Didn't tested with EJB, but I assume it should work, since ADF Task Flow is in ViewController layer and this layer is separated from Model.<BR/><BR/>Regards,<BR/>AndrejusAndrej Baranovskijhttps://www.blogger.com/profile/04468230464412457426noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-81583296890730099812008-10-30T13:09:00.000+01:002008-10-30T13:09:00.000+01:00Does this transaction functionality also work with...Does this transaction functionality also work with EJB´s and jpa as your model or does it only work with Oracles own JBO type objects?Unknownhttps://www.blogger.com/profile/07028966030015692003noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-22913301561725978072008-06-05T19:07:00.000+02:002008-06-05T19:07:00.000+02:00Hi Rowan,I guess you're talking about action metho...Hi Rowan,<BR/><BR/>I guess you're talking about action method associated with button and returned String is a navigation link. You need to create Return activity with the same navigation link name as in your method.<BR/><BR/>Regards,<BR/>AndrejusAndrej Baranovskijhttps://www.blogger.com/profile/04468230464412457426noreply@blogger.comtag:blogger.com,1999:blog-5874979429188093780.post-53490080557391133042008-06-05T11:24:00.000+02:002008-06-05T11:24:00.000+02:00Hi Andrejus,If i have a task Flow view which have ...Hi Andrejus,<BR/>If i have a task Flow view which have a commandButton that calls a function that returns a string. ¿Must i put a return task flow? I do nothing with that string, but doesn´t work the function.<BR/>the function is a call to a PL/SQL function that modify a row in the data base.<BR/>RowanAnonymousnoreply@blogger.com