VBCP12 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 "Batch Record: Information Structure for Saving" 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_VBCP12 TYPE VBCP12.
The VBCP12 table consists of various fields, each holding specific information or linking keys about Batch Record: Information Structure for Saving data available in SAP. These include FLG_VERS (Save Current Batch Record Version), FLG_VERST (Save Comment on Batch Record Version), FLG_CONN (Save Archive Link to Batch Record Version), FLG_SIGN (Save Approvals for Batch Record Version)... 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. .