GRACPERMCLS is a standard SAP Table which is used to store Permission Class Relation data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The GRACPERMCLS table consists of various fields, each holding specific information or linking keys about Permission Class Relation data available in SAP. These include APPL_TYPE_ID (Application Type), PERMISSION_ID (UUID of the GRC object (char32)), CLASS (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. .