Partial restore of Progress DB
The Progress backup is a block-level image of the database &amp; bi file, so there's no way to only restore certain tables. You'll need to 


restore the db on a machine with enough space for the old db and the smaller db, 
create an empty version of the db, 
dump the required tables from the restored db, 
load that table data into the new db file, 
then copy the smaller db to your target machine