RCPS_COPY_TARGET 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 "RMS-RCP: Copy - Data on BB Target Object, Template is BB" 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_COPY_TARGET TYPE RCPS_COPY_TARGET.
The RCPS_COPY_TARGET table consists of various fields, each holding specific information or linking keys about RMS-RCP: Copy - Data on BB Target Object, Template is BB data available in SAP. These include OBJ_KIND (RMS-ATL: Object Type RMS Workbench for a Workbench Object), SUBCAT (Specification Type), PNTYPE (Recipe Object Type), FLG_INNR (Key Was Generated from Internal Number Range)... 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. .