Re: sqlite3

[Qiantan Hong]

> What about having an intermediary abstraction for persistent stores in 
> general, and on top of that multisession variables?
I think Lars’ multisession variable is basically a strict subset of persistent 
store,
and can be implemented with almost trivial wrappers if a persistent store
interface is presented. So if we do have a persistent store interface, the
multisession.el interface is unnecessary. A more high-level/transparent 
persistent
variable interface, instead, is probably more desired.

My plan, store.el + persist.el, follows exactly this direction. It seems that
the Emacs maintainers are unwilling to include them in place of 
what they currently have, however, so guess we have to put it on Elpa
first.