|Subject||Re: Documental management systems.|
> Just in case there's confusion, Firebird does not create multiplecopies
> of blobs unless the blob itself changes. If other fields are modified,Thanks Ann, I should have mentioned that. In hindsight, I suppose a
> all the record versions will reference the same copy of the blob.
lot of document management systems need to keep older versions anyway
and so will not delete the old document just because someone has