Is there a way to append new data daily to a QVD File? I would like to retain what I already have, and just put new records at the end of it. Or, does the QVD need to be overwritten every day?
This can be done with the help of QVD incremental concept. Have a look at the "Incremental Load" in help file / Reference Manual or This has been discussed on this QV forum many time, Search through this forum you'll get an idea.
Retrieving data ...