SAP logical databases applications providing business-requirements-driven solutions

SAP, the leading Enterprise Resources Planning System in the World, has been providing different effective solutions for business requirements for more than 40 years. Therefore, it might be a difficult issue to select proper solutions for a particular business issue. Usage of SAP Logical Databases provides a convenient tool including smart user interfaces, authorizations, linked database tables, etc. Although several SAP ABAP programs, that apply Logical Databases are being replaced by new programs applying more efficient database selection routines, data access efficiency is only a restriction of business requirements efficiency. The goal of our present paper is to emphasize that robust and reliable programming techniques still remain essential building blocks even though they are categorized as obsolete objects in some aspects. As a conclusion the proper application of Logical Databases are considered to be an efficient way of design and create new program developments.