GRFNMENUCLASS is a standard SAP Table which is used to store Menu Authorization Class data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The GRFNMENUCLASS table consists of various fields, each holding specific information or linking keys about Menu Authorization Class data available in SAP. These include AUTH_CLASS (Menu Authorization Class)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .