GRAC_S_WS_SIMULATION 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 "Simulation info" 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_WS_SIMULATION TYPE GRAC_S_WS_SIMULATION.
The GRAC_S_WS_SIMULATION table consists of various fields, each holding specific information or linking keys about Simulation info data available in SAP. These include SIMUOBTYPE (Data Element of Type String), SIMUOBJID_LST (), EXCLUDESIMU (Indicator)... 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. .