On 9/25/12 6:13 AM, Heikki Linnakangas wrote:
> That brings us to another question: should the cast be part of the
> hstore extension, or json? (json is built-in, but imagine for a moment
> that it was an extension, too, so that there was a choice). IIRC someone
> started a discussion on that recently on pgsql-hackers, but I don't
> think there was any conclusion on that.
That just depends how just want to direct the dependency arrows between
these things. Either you make it a third extension, or you put it into
one or the other, for example, if you feel that json support is
"integral" to the hstore functionality.