>>-+-----------------------------+-----------------------------><
   |                  .-,---.    |   
   |                  V     |    |   
   '-+-INDDname-+--(----ddn-+--)-'   
     '-IDD------'                    

ddn

Specifies the name of the DD statement that identifies the input volume to be processed during FULL or TRACKS dump. To assure correct processing, each of the DD statements corresponding to a ddname (ddn) must identify only one volume serial number.

Note:

1. Only one ddn can be specified for INDDname when you use a full or tracks dump operation. One or more are allowed for a physical data set dump operation.
2. Specifying INDDNAME or INDYNAM results in a physical dump. To do a logical data set dump, either do not specify any input volumes with the DATASET keyword or use the LOGINDDNAME or LOGINDYNAM keywords.