BUS0DYNP 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 "CBP: Screen Cont. Work Fields" 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_BUS0DYNP TYPE BUS0DYNP.
The BUS0DYNP table consists of various fields, each holding specific information or linking keys about CBP: Screen Cont. Work Fields data available in SAP. These include FNAM (Field name), ABSNR (Sections), SICHT (View), PRGNM (ABAP Program Name)... 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. .