[basex-talk] Basex collection size

Hi basex, We are creating collections from the xml documents which we have with us,When we create a collection with xml file size of 10MB the collection size is going upto 20MB which is exactly double and some time more than double the size of xml dcuments,is there a way where we can reduce the size of collection. Also is there a way where we can extract the added xml documents from collection. Thanks & regards Sateesh.A