DPR_FC_MAP is a standard SAP Table which is used to store Field Control: Map Internal Fields to External Fields data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The DPR_FC_MAP table consists of various fields, each holding specific information or linking keys about Field Control: Map Internal Fields to External Fields data available in SAP. These include INT_STRUCTURE (Structure of an Object), INT_ATTRIBUTE (Internal Attribute), EXT_STRUCTURE (External Structure of an Object), EXT_ATTRIBUTE (External Attribute)... 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. .