Sent from my iPad
On 13-Feb-2013, at 20:30, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> First explain why you couldn't build it as an opclass for gist or
> spgist ...
>
>
That needs thinking about a bit.I was confused about the current indexes because they all build on BTrees.But, building
anopclass with GiST should be a good solution.
Atri