BBPS_SEARCH_CATEGORY 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 "Search Criteria for Product Categories" 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_BBPS_SEARCH_CATEGORY TYPE BBPS_SEARCH_CATEGORY.
The BBPS_SEARCH_CATEGORY table consists of various fields, each holding specific information or linking keys about Search Criteria for Product Categories data available in SAP. These include CATEGORY_TEXT (Category Description), LOGSYS (Description of Logical System)... 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. .