GRFNREPHEADER is a standard SAP Table which is used to store Report header data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The GRFNREPHEADER table consists of various fields, each holding specific information or linking keys about Report header data available in SAP. These include REPORT_TYPE (Report type), WD_COMPONENT (WD application name), PROC_FGROUP (Name of function group), APPLICATION (Application Component)... 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. .