E2KNB1M 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 "Master customer master company code (KNB1)" 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_E2KNB1M TYPE E2KNB1M.
The E2KNB1M table consists of various fields, each holding specific information or linking keys about Master customer master company code (KNB1) data available in SAP. These include BUKRS (Name of global company code), SPERR (Posting block for company code), LOEVM (Deletion Flag for Master Record (Company Code Level)), ZUAWA (Key for sorting according to assignment numbers)... 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. .