SAP NetWeaver Fundamentals

Explore how SAP delivers a scalable ERP via R/3 and NetWeaver, with core modules like FI, MM, SD, HR, and industry solutions, plus business suites for different company sizes.

Navigate SAP screens using GUI variants and the command field, manage clients and sessions, and understand SAP's three-tier architecture and login options.

Navigate SAP NetWeaver by mastering transactions and menus, using favorites, SAP menu, and user role menus to organize accessible transaction codes and shortcuts like /n, /o, and /nex.

Explore SAP transactions and how they map to database transactions, guided by the ACID principles—atomic, consistent, isolated, durable—and the roles of work processes, commits, and rollbacks.

Explore how the spool work process in SAP NetWeaver handles printing, from the dialog work process to spool requests, TemSeq storage, and printer interfaces.

Explain SAP's three-system landscape and how changes move from development to quality assurance and production, including transport requests, se09/se10, transport files, and basis-led imports.

Learn to use the ABAP workbench and repository objects to develop, test, and administer ABAP programs in SAP, including navigating tools like se38, se11, se51, se37, and se80.

Explore remote function calls and BAPIs in SAP, including RFC connections, destinations, function modules, and how ABAP interfaces with business objects via BAPIs and the business object repository.

Understand SAP internet technologies, including ITS, web application server and ICM, and how SAP BC and BSP HTML pages enable HTTP to SAP data exchanges.

Explore data migration in SAP using LSMW and legacy system migration workbench to transfer legacy data into SAP. Utilize ALE, BAPI, batch input, and IDocs as alternative transfer methods.