GRAC_S_API_ROLE_PREREQ is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Role Prequisite" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_GRAC_S_API_ROLE_PREREQ TYPE GRAC_S_API_ROLE_PREREQ.
The GRAC_S_API_ROLE_PREREQ table consists of various fields, each holding specific information or linking keys about Role Prequisite data available in SAP. These include PREREQ_NAME (Role prerequisite name), PREREQ_DESC (Prerequisite Description), PREREQ_TYPE (Prerequisite Type), PREREQ_TYPE_DESC (Prerequisite Type)... 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. .