DFKKZAR is a standard SAP Table which is used to store Repayment Request (History of Reversal Postings) data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The DFKKZAR table consists of various fields, each holding specific information or linking keys about Repayment Request (History of Reversal Postings) data available in SAP. These include NRZAA (Repayment request), PYBEL (Number of Payment Document), BUDAT (Posting Date in the Document), STORB (Number of Reversal Document)... 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. .