As you all know ECC and CRM system are different in many ways , Web UI , Middleware, Pricing engine, Authorization and the list goes on … another difference which is not usually not much discussed is the post client copy processes to make the system work again . The main reason for this is Middleware . A standalone CRM may be same as an ECC system but when CRM is linked to ECC and middleware comes into picture things start getting more complicated.
I have listed some of the most important and general tasks which should be done after the client copy.
|1||Change OLTP LOGSYS from PRD to QAS||BDLS||CRM|
|2||Change CRM LOGSYS from PRD to QAS||BDLS||CRM|
|3||Change OLTP LOGSYS from PRD to QAS||BDLS||ECC|
|4||Activating Status Reporting||SMWP||CRM|
|5||Generating Filter Modules in Client Copies||GNRWP||CRM|
|6||Checking Table CRMCONSUM (SAP ERP)||SM30 and SE16N||ECC|
|7||Maintaining Table CRMRFCPAR (SAP ERP)||SM30 and SE16N||ECC|
|8||Maintaining Table CRMPAROLTP (SAP ERP)||SM30 and SE16N||ECC|
|9||Activating Event Control (SAP ERP)||SM30 and SE16N||ECC|
|10||Get the RFC user and RFc destination for CRM and ECC system||SM59 , SU01||ECC,CRM|
|11||Test the RFC connectivity with ECC using the RFC user and check the Authorizations||
|12||Change Site for OLTP||SMOEAC||CRM|
|13||Creating Subscriptions for OLTP||SMOEAC||CRM||Not required all the times|
|14||Setting for Trusted Systems (SMT1)||SMT1||ECC|
|15||Correct RFC destination||R3AC4||CRM||For delta download activation|
|16||Check ECC table, Table TBE31||ECC|
|17||Define Profiles for ERP Sales Transactions –> Change/correct RFC destinations||CRM||
|18||Maintain Logical System Mapping for Transaction Launcher (BD97)||BD97||CRM|
|19||Define URL and Parameters for ITS on Target ECC System (CRMS_IC_CROSS_SYS)||CRMS_IC_CROSS_SYS||CRM|
These are generic steps there can be additional steps like availability check or Time sheet integration etc ..