KCDSM is a standard SAP Table which is used to store Data transfer: Sender structure data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The KCDSM table consists of various fields, each holding specific information or linking keys about Data transfer: Sender structure data available in SAP. These include REPID (Sender structure), ANWDG (Application:), FBGEN (FM generated for structure), ESTRC (Recipient Structure)... 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. .