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From Brad Rhoads <bdr...@gmail.com>
Subject Re: How To Retrieve JUST The Latest Rev Of A (Design) Doc - Check For CouchApp Update
Date Sun, 07 Apr 2013 18:40:04 GMT
The problem I'm trying to solve is to check if there are any changes that
the replication will do when requested.
On Apr 7, 2013 12:11 PM, "Tibor Gemes" <tibber@gmail.com> wrote:

> I would use a named document replication with the id of the design
> document. This way you will not have to worry about the revisions.
>
> T
> 2013.04.06. 18:58, "Brad Rhoads" <bdrhoa@gmail.com> ezt írta:
>
> > We're running a couchapp on TouchDB Android. The app has a "check for
> > update" option that of course, just starts a replication against the the
> > version running online. But I'd like to tell the user either "update in
> > progress" or "no update available."
> >
> > It seems that I should just need to compare the rev of the local _design
> > doc against the remote _design doc. Is there a way to request just the
> _rev
> > of the remote doc? So far I've only been able to retrieve the entire
> > document, which in the case of a couchapp is pretty big.
> >
> > As I was just writing that, it came to mind that I might just be better
> off
> > creating a separate document that has a last update/version number in it.
> >
> > Any other approaches to this problem?
> >
> > Thanks for the help!
> > ---------------------------
> > www.maf.org/rhoads
> > www.ontherhoads.org
> >
>

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