COMT_PROD_VAR_BW 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 "Extract Structure DataSource 0PR_PROD_VAR_ATTR" 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_COMT_PROD_VAR_BW TYPE COMT_PROD_VAR_BW.
The COMT_PROD_VAR_BW table consists of various fields, each holding specific information or linking keys about Extract Structure DataSource 0PR_PROD_VAR_ATTR data available in SAP. These include PRODUCT_ID (Product ID), PRODUCT_TYPE (Product Type), CONFIG (Determines Whether a Product Is Configurable), XNOSEARCH (Product Is Not Relevant for Search Help)... 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. .