Sent from my iPad
On 13-Feb-2013, at 20:30, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)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 an opclass with GiST should be a good solution.
Atri