[daisy] Query lastModified

[Parisi, Lou]

I had a query using the fields lastModified and lastModifier.  I found
that this actually corresponded to the creator and creation time.  I
just wanted to see if someone could clarify the intent.  This is the
query:

select name, versionId, versionCreatorName, versionCreationTime,
lastModified, lastModifierName where ....

* versionId returns the latest version number

* versionCreatorName and versionCreationTime return the respective name
and time for the last version

* lastModified and lastModifierName seem to return the document creation
date and owner or creator.

What is the intent of lastModified and lastModifierName?

Thanks, Lou Parisi