CIF_R3APOO 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 "Orders, Material, Plant, Production Version, Explosion Date" 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_CIF_R3APOO TYPE CIF_R3APOO.
The CIF_R3APOO table consists of various fields, each holding specific information or linking keys about Orders, Material, Plant, Production Version, Explosion Date data available in SAP. These include WERKS (Plant), VERID (Production Version), AUFNR (Order Number), EXPLOTIME (BOM Explosion Time)... 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. .