Generic Object Service and Relationship Service

What is Generic Object Service:

http://help.sap.com/saphelp_erp2005/helpdata/en/be/3fe63659241157e10000009b38f889/frameset.htm

 

What is Objects Relationship Service: http://allian.uclv.net/saphelp/helpdata/EN/94/aa532fddd511d289860000e8216438/frameset.htm

 

Related Blogs:

Generic object services (GOS) - in Background
Generic object services (GOS) - in Background - Part II

 

Related Threads:

How to create a relationship between 2 GOS objects

Link Workflow Document to BKPF object  

How to link inbound IDoc to PO document type  

 

Related Tables:

SGOSATTR: registered service classes of GOS

ORBRELTYP: check table for the value of object relationship

 

Related FMs & Classes:

FM: BINARY_RELATION_CREATE (object relationship)

Classes:CL_GOS_MANAGER (GOS publish) & CL_BINARY_RELATION (object relationship)