Usage of FND_REQUEST & FND_SUBMIT API's

Today i come across one of the OTN thread for usage of FND_REQUEST & FND_SUBMIT API's of oracle application.

If you want to submit a report set from a custom form then we need to use FND_REQUEST API.

through this API we can submit the concurrent request to any custom form.

And if you want to submit the request set then there is a one more API called FND_SUBMIT.

you can find more details about the following metalink notes:

Concurrent Processing - Sample Code for FND_SUBMIT and FND_REQUEST API's

How to Submit a Report Set from a Custom Form

Sample PLSQL Script to Call Autoinvoice Import Program RAXTRX Using FND_REQUEST.SUBMIT_REQUEST in Release 12

No Data Returned When Using FND_REQUEST Package to Submit Report in R12

How To Submit A Concurrent Request Set Using Fnd_Request.Submit_Request 

fnd_request.submit_request Returning 0 Using pl/sql block