SAP ABAP Message Class AD Message Number 434 (Key is already defined; field & cannot be in the key)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-DWB-DIC-AC (Application Component) Activation Program, Conversion Program, DB Utility, MC, SPDD
     SDIC (Package) ABAP Dictionary
Attribute
Message class AD  
Short Description Data Dictionary application messages    
Message Number 434  
Documentation status      
Authorization check Error Message      
Changed On    
Message Text
Key is already defined; field & cannot be in the key
History
Last changed on/by 20131127  SAP 
SAP Release Created in