regarding SAP PP technical things

[Former Member]

Hi experts I am new to SAP PP.recently got job also.My doubt is I can understand standard SAP but i am not able to understand SAP PP technical things.we can get many books or forums for standard SAP as reference but I am not able to see where i can find the technical things. I am following this forum also but the problem is those are very high standards and i am not able to understand.

  Can you guide me for beginners like me in subjects like

Enhancement:how we can decide if any function is not available in  standard SAP then how we can  go for an enhancement?like how we can find customer exist or user exist to find suitable for the function.

Bapi and Badi:how to use these things and how we can do the FS.in reports also.

Interfaces:How use Idocs or any interfaces.

I am very beginner So please provide me the basics about these technical things.if you can suggest any references that would be very helpful to me.

Thanks a lot seniors.

[RahulHanda · Accepted solution]

Hi

Start with help library to first understand standard things which are available in system. Untill unless you are not aware of these you will go in circles whether it could be achieved by standard or enhancement.

Production Planning and Control (PP) - SAP Library

 Enhancement:how we can decide if any function is not available in  standard SAP then how we can  go for an enhancement?like how we can find customer exist or user exist to find suitable for the function.

Now for above remark just put "how to find user exit in sap" in google and you will have lots of threads. Example:

Ways to find a userexit - ABAP Development - SCN Wiki

Same way you can search for Bapi/Idoc's etc. It will take time put you will reach there with right effort. If this answers your question follow else raise your concern.

Regards

Rahul

[Former Member]

Hi,

Welcome to SAP PP community. As you mentioned that you are new to SAP PP, I would recommend you to first visit below page:

Here you will find almost all the possibilities of looking for existing documents in SCN & SAP portals.

You can also refer to following link where you can find multiple used cases, scenarios already posted by forum users. As you are beginner to SAP PP, these documents will help you understand the complete step by step flow and functionality of SAP PP.

There are technical documents already posted in these link that will help you get some idea of debugging, enhancements, BAdI, BAPI, user exist etc...

If you find any issue / query referring these documents then you can ask your question in SCN forum anytime.

All the best !

Regards,

Rohit