From R/3 to CRM
- At R/3, data stored in BAPI structure and written to an outbound queue
- Inbound Queue in CRM has the same name as Outbound Queue in R/3, same queue is used for same objects
- R/3 inbound Adapter convert data received by CRM to a uniform internal format, by using mapping function module to read data from BAPI structure and converts it to an mBDOC (messaging BDoc)
- mBDoc is saved in BDoc store in CRM
- Validation performs checking using validation service, it calls up the check of CRM application which is used for dialog users too
- Data is saved to Online Database if no errors. Somebody needs to check several times a day to make sure all errors (BDoc validation error) are solved.
From CRM to R/3
- Data Validation by CRM application
- A mBDoc includes the change is created and saved in CRM
- The change made is written to a CSA queue. CSA queue provides data in CRM system to other systems.
- Replication Service is called that determines systems to which the changed data is to be sent
- R/3 outbound adapter converts mBDoc data to a BAPI structure
- Outbound queue in CRM collect data and keep the processing in CRM separate from further processing in R/3
- The data is transferred sequentially to R/3.
No comments:
Post a Comment