CLBW_DATASOURCE 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 " PERFORM GET_REF_ISOURCE USING G_REF_ISOURCE." 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_CLBW_DATASOURCE TYPE CLBW_DATASOURCE.
The CLBW_DATASOURCE table consists of various fields, each holding specific information or linking keys about PERFORM GET_REF_ISOURCE USING G_REF_ISOURCE. data available in SAP. These include OLTPSOURCE (DataSource (OSOA/OSOD)), APP_ISOURCE (Single-Character Indicator), NEW_ISOURCE (Single-Character Indicator), ISOURCE (InfoSource)... 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. .