Here we would like to draw your attention to DB2C transaction code in SAP. As we know it is being used in the SAP BC-DB (Database Interface, Database Platforms in Basis) component which is coming under BC module (BASIS).DB2C is a transaction code used for DB2 z/OS: Catalog Browser in SAP.
It comes under the package STU2.When we execute this transaction code, SAPLSDBACCMS is the normal standard SAP program that is being executed in background.
Transaction DB2C technical data table
|Purpose||DB2 z/OS: Catalog Browser|