Filtering Support

[krische]

It would be nice to have some basic filtering support of the hstore fields with Django Rest Framework.

[nemesifier]

@krische, contributions are welcome, if you manage to implement something interesting please send a pull request with the code so we can discuss further.

[krische]

Yeah I was starting to play around with creating an HStoreBackend filtering class. I was thinking thinking users could specify their filter query parameter as FIELD.KEY=VALUE. That should at least give some kind of basic filtering for hstore fields that are just storing key/value pairs.

[daviwesley]

@krische Did u implement the filter? I also need some filter capabilities in my API to HStore