PRPS_BP_ENQ 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 "Lock Key Billing Plan for WBS Element" 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_PRPS_BP_ENQ TYPE PRPS_BP_ENQ.
The PRPS_BP_ENQ table consists of various fields, each holding specific information or linking keys about Lock Key Billing Plan for WBS Element data available in SAP. These include PSPNR (WBS Element)... 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. .