topic Re: Need clarification reg set/get parameter and shared memory in Application Development and Automation Discussions

Need clarification reg set/get parameter and shared memory

former_member182465 — Wed, 15 May 2013 18:28:24 GMT

Requirement : Need to store a generated no in to a memory and when other runs the report then it should get that value and add 1 to it and update with new value. so that duplication is avoided and the next bapi call to create would be successful.

Solution : which memory should we use for this scenario whether set/get parameter or Shared memory or is there any other memory for this.

Any no of users can run the same report that is the complexity.

Re: Need clarification reg set/get parameter and shared memory

matt — Thu, 16 May 2013 05:22:17 GMT

You need a number range. Transaction SNRO. Go to help.sap.com for details.

Re: Need clarification reg set/get parameter and shared memory

former_member182465 — Thu, 16 May 2013 05:39:04 GMT

Thanks for reply Matthew. I know SNRO works but i want in different manner than that. Can i use shared memory buffer. What are disadv of shared memory buffer.

Re: Need clarification reg set/get parameter and shared memory

matt — Thu, 16 May 2013 08:07:35 GMT

If you use a shared memory buffer, you'll need to write additional code to synchronise across the application servers. There's one shared memory per app server.