@dikahuza data Sy tdk bisa tahu apakah itu madrasah ato negeri

data sy There is also a predefined data type sy, which can be used instead of the data type SYST of ABAP Dictionary. The table below shows the system fields which can be used in ABAP. Fundamentals of data management and analysis. Formulating and solving real industrial engineering problems with appropriate data managing and modeling

data 6d sgp, Internal system fields are intended purely for internal use in the ABAP runtime framework and in the kernel. They must never be overwritten in an ABAP program and they should not be.