COMM_PRWBIL_USER is a standard SAP Table which is used to store User Settings for Interlinkages in the Product Workbench data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The COMM_PRWBIL_USER table consists of various fields, each holding specific information or linking keys about User Settings for Interlinkages in the Product Workbench data available in SAP. These include USER_GUID (GUID: User Settings), UNAME (User Name), RELTYPE (Relationship Type), DIRECTION (Defines the Direction of a Directed Relationship)... 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. .