RCPS_KEY_OBJ_INST 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 "Instances for Process Elements for Process Parameter Data" 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_RCPS_KEY_OBJ_INST TYPE RCPS_KEY_OBJ_INST.
The RCPS_KEY_OBJ_INST table consists of various fields, each holding specific information or linking keys about Instances for Process Elements for Process Parameter Data data available in SAP. These include INST_PP ()... 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. .