COOS_S_SPLIT_QUANT_DET 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 "Enhancement Order Split: Determination of Split Quantities" 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_COOS_S_SPLIT_QUANT_DET TYPE COOS_S_SPLIT_QUANT_DET.
The COOS_S_SPLIT_QUANT_DET table consists of various fields, each holding specific information or linking keys about Enhancement Order Split: Determination of Split Quantities data available in SAP. These include METHOD (Source for Determination of Split Quantity)... 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. .