TCMS_REL_OBJ is a standard SAP Table which is used to store Relationship Object data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The TCMS_REL_OBJ table consists of various fields, each holding specific information or linking keys about Relationship Object data available in SAP. These include REL_OBJ (Relationship Object)... 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. .