FMFG_PP_CLEAR_OPEN_ITEMS 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 "Open items for clearing program" 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_FMFG_PP_CLEAR_OPEN_ITEMS TYPE FMFG_PP_CLEAR_OPEN_ITEMS.
The FMFG_PP_CLEAR_OPEN_ITEMS table consists of various fields, each holding specific information or linking keys about Open items for clearing program data available in SAP. These include UMSKZ (Special G/L Indicator), NET_DUE_DATE (Baseline Date for Due Date Calculation), RCLNT (Client), GL_SIRID (Record number of the line item record)... 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. .