APOATP07 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 "ATP: Check Rule in APO" 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_APOATP07 TYPE APOATP07.
The APOATP07 table consists of various fields, each holding specific information or linking keys about ATP: Check Rule in APO data available in SAP. These include PRREG (Checking Rule for Availability Check), ATPIDX (ATP Server: index for ATP check in check sequence), ALLIDX (ATP Server: index for allocation check in check sequence), PLNIDX (ATP Server: index for planning check in check sequence)... 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. .