Pipeline variables that represent Trading Networks objects to drop from the pipeline when the
tn.receive.clearTNObjects property is set to true. Separate the variables with a command. Your list can contain these objects:
node
bizdoc
sender
receiver
flags
ffdata
TN_parms
If you specify a pipeline variable other than the ones listed above, Trading Networks ignores it, and Trading Networks does not drop the variable. The default is null (no variables appear in the pipeline).