Diff between two-level infrastructure and multi-level system landscape

[Former Member]

Hi Experts,

Can Anyone explain me what exactly is meant by two-level infrastructure (SAP and customer solutions) and multi-level system landscape (SAP, country-specific versions, industry solutions, partner, customer, and so on) in the below statement

In contrast to customer exits, Business Add-Ins no longer assume a two-level infrastructure (SAP and customer solutions), but instead allow for a multi-level system landscape (SAP, country-specific versions, industry solutions, partner, customer, and so on). You can create definitions and implementations of Business Add-Ins at any level of the system landscape

[Former Member]

Hi

The BADI can have severals implemantions, every implementation will be triggered in according the data of the filter.

Max

[Former Member]

Hi Max,

I know about filter dependent BADI. Can you explain me more about two-level infrastructure (SAP and customer solutions) and multi-level system landscape (SAP, country-specific versions, industry solutions, partner, customer, and so on)

Thanks

S@N

[Former Member]

Hi

The user-exit can be implemented once, i.e. it can be used once: so it can be used to solve a particular customer situation.

The BADI can have several implemantations, so the same BADI can be used several times, and so it can be used to solve problem of customer, for business (so different implemantion for every SAP vertical, for example one for AFS, one for OIL,......), for a specific for a country (it's the case for the FI BADIs used to solve different legal specific of every country where SAP is implemented), .......

Max

[Former Member]

Hello Max,

That was a very clear information of the two-level infrastructure and multi-level system landscape but i would like to know what is meant by partner in the above statement..