Here we would like to draw your attention to CNV_FIELDS transaction code in SAP. As we know it is being used in the SAP CA-GTF (General Application Functions in CA) component which is coming under CA module (Cross Application).CNV_FIELDS is a transaction code used for CNV: Field-rel. control in SAP.
It comes under the package CNV_BASIS.
Transaction CNV_FIELDS technical data table
| Tcode | CNV_FIELDS |
| Purpose | CNV: Field-rel. control |
| Module | CA |
| Component | CA-GTF |
| SAP Package | CNV_BASIS |
| Type | P |