STR_XO_SETTINGS 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 "Runtime Configuration for Business Object Type" 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_STR_XO_SETTINGS TYPE STR_XO_SETTINGS.
The STR_XO_SETTINGS table consists of various fields, each holding specific information or linking keys about Runtime Configuration for Business Object Type data available in SAP. These include CLIENT (Client), OBJECT_NAME (Name of Business Object Type), ROOT_SEGMENT (Name of Segment Object), ROOT_TABLE (Name of Memory Object)... 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. .
