Hi John, Thanks for the feedback.
> On Aug 27, 2015, at 3:26 PM, John Huss <johnth...@gmail.com> wrote: > > I'd like to have structured data that can be inspected for particular keys, > usually attribute names. Rather than a serialized form. My use involves > setting a modification time but only if some interesting parts were changed. Yeah, there's an object behind this JSON of course, that can be inspected/modified. Just showing JSON to demonstrate what's in there. > For what it's worth, what Wonder has is two dictionaries, one with the > committed values and one with the current values, and the changes can be > derived from that. How does it track relationship changes, deletes, etc. ? Or does it provide *DB* snapshots? Andrus
