CFF_PHHR is a standard SAP Table which is used to store Collaboration Folders - PHIO: Instances Physical Info: Out data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The CFF_PHHR table consists of various fields, each holding specific information or linking keys about Collaboration Folders - PHIO: Instances Physical Info: Out data available in SAP. These include REP1_ID (Physical document), REIO_ID (Relationship between logical and physical documents), REP1_ID (Physical document), REIO_ID (Relationship between logical and physical documents)... 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. .