ICL_RESDATA_ERROR 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 "Input for Calculating Suppl. Reserves" 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_ICL_RESDATA_ERROR TYPE ICL_RESDATA_ERROR.
The ICL_RESDATA_ERROR table consists of various fields, each holding specific information or linking keys about Input for Calculating Suppl. Reserves data available in SAP. These include REPYEAR (Report Year), REPMONTH (Report Month), NOTICECT_CLMNT (Number of Current Claimants), NOTICECT_COV (Number of Open Claim Coverages)... 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. .