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Passing data from one session to another session

Guruchander1
Discoverer
0 Kudos
147

Hi,

I need to pass data from one LUW to another in my SAP system. Initially, I tried using Memory ID, but I encountered issues when multiple sessions attempted to update the same Memory ID simultaneously.

In my system, Shared Memory is not allowed, so I am exploring other options. I am considering using a persistence mechanism, but I don’t want to create a custom Z table to store the data.

Is there a way to achieve this using standard SAP features, such as persistent objects, temporary cluster tables, or any other alternatives?

Thanks in advance for your suggestions!

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Ulrich_Schmidt
Product and Topic Expert
Product and Topic Expert

Perhaps your current solution with using a Memory ID can be "fixed", if you use standard "enqueue technology" for preventing simultaneous updates by multiple sessions. See the ABAP reference for how to create and use an ENQUEUE-object.

Alternatively, the "ABAP Intermode Communication" might be used to solve your requirement. Unfortunately, I didn't find any documentation for it. Will update here, if I can find something.