RFC-based ABAP Function Module Invocation
The concept name is missing or undefined, so a targeted definition cannot be written. Based on the available source, the closest identifiable concept is SAP Java Connector (SAP JCo) — a component available through SAP Java Buildpack that developers use to enable Java applications to connect and communicate with SAP systems. You can learn more from the SAP Java Connector documentation.
Docs explaining this concept
Prerequisites
- Concept ABAP Selection Screen Value Ranges The concept name was not provided, and the available source snippets do not contain enough detail to produce a grounded, accurate definition — only titles and brief fragments are present, with no substantive content from the sources to draw upon. Please provide the concept name and fuller source excerpts so a precise, evidence-based definition can be written.
- Concept RFC Connection from SAP BTP ABAP Environment to On-Premise System The concept name was not provided, so a precise definition cannot be generated. Please supply the concept name (for example, "RFC," "Custom Entity," or "SAP BTP ABAP Environment") so that a grounded, accurate definition can be written from the available sources.
- Concept RFC Remote Connection Protocol The concept name provided is "undefined," and the available sources do not contain sufficient detail to ground a precise, factual definition of a specific SAP developer concept. A meaningful definition cannot be written without a valid concept name and supporting source content.
- Concept ABAP Data Dictionary (DDIC) Concepts The [ABAP Dictionary (DDIC)](https://help.sap.com/doc/abapdocu_latest_index_htm/latest/en-US/abenddic.htm) is a central metadata repository in SAP systems where developers define and manage data models used across ABAP applications. It stores definitions for database tables, data elements, domains, structured types, and table types that can be referenced throughout ABAP development. Developers use it to create reusable, consistent type definitions and to manage the structure of database objects without writing platform-specific SQL.
- Concept ABAP Data Dictionary Structures A **Global ABAP Class** is a reusable object-oriented programming unit defined in the ABAP Development Tools (ADT) that can be accessed across multiple programs and development objects within an SAP system. Developers use it to encapsulate logic, attributes, and methods in a single, centrally managed class that can be instantiated or called from anywhere in the system. It is created and maintained using the Class Builder or ADT, and forms a core building block of object-oriented ABAP development.
Concepts that build on this
- Concept RFC to SOAP Web Service Modernization in ABAP
- Concept BAPI Action Group Creation in SAP Build Process Automation
- Concept ABAP Service Provider Generation from RFC Function Module
- Concept ABAP Exception Handling with CX Classes
- Concept Background Remote Function Call (bgRFC)
- Concept Service Consumption Models (SRVC)