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BTE - Difference between P/S interface & Process Interface

Former Member
0 Kudos
2,806

Hi

Two interfaces are mentioned in the BTE concept.

1. Publish and Subscribe Interface

2. Process Interface

What exactly mean these interfaces are ?

What is difference between these two interfaces?

I read an article posted by Lakshman Tandra - but i did't understand the exact meaning & purpose and also the difference between the two interfaces.

Surely, points will be awarded

VVR

1 ACCEPTED SOLUTION

SrinivasBandi
Explorer
0 Kudos
453

Hello Ramana,

The difference between the two is like this:

- Publish and Subscribe Interface

Means the Event FM only provides the Document number or anything that is coming in the FM Import interface in order to trigger some other external process. You have no vontrol on changing SAP code from this FM. You can just use that info and do additional tasks outside of that SAP process

- Process Interface

Means that Event FM provides both Import and changing parameters which allows you to take control of the process and influence what the changing parameters values are going to be used once the control returns back from this FM back to its caller.

Hope this helps.

Thanks.

1 REPLY 1

SrinivasBandi
Explorer
0 Kudos
454

Hello Ramana,

The difference between the two is like this:

- Publish and Subscribe Interface

Means the Event FM only provides the Document number or anything that is coming in the FM Import interface in order to trigger some other external process. You have no vontrol on changing SAP code from this FM. You can just use that info and do additional tasks outside of that SAP process

- Process Interface

Means that Event FM provides both Import and changing parameters which allows you to take control of the process and influence what the changing parameters values are going to be used once the control returns back from this FM back to its caller.

Hope this helps.

Thanks.