GMCSRULES is a standard SAP Table which is used to store Cost Sharing Rules data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The GMCSRULES table consists of various fields, each holding specific information or linking keys about Cost Sharing Rules data available in SAP. These include CS_RULE (Rule for Determining Cost Sharing Requirements), CS_BASE (Cost Sharing Base)... 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. .