BAPI_BUS2001_GUID_FROM_EXTKEY 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 "Project Definition GUID List for External Key" 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_BAPI_BUS2001_GUID_FROM_EXTKEY TYPE BAPI_BUS2001_GUID_FROM_EXTKEY.
The BAPI_BUS2001_GUID_FROM_EXTKEY table consists of various fields, each holding specific information or linking keys about Project Definition GUID List for External Key data available in SAP. These include GUID (UUID in X form (binary))... 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. .