On Wed, May 8, 2013 at 1:48 PM, Jim Nasby wrote:
> On 5/8/13 3:54 AM, Heikki Linnakangas wrote:
>
>> On 24.04.2013 14:31, Florian Pflug wrote:
>>
>>> On Apr23, 2013, at 23:25 , Alexander Korotkov
>>> wrote:
>>>
I've taken a brief look on the paper and implementation. As I can
see iDista
On 5/8/13 3:54 AM, Heikki Linnakangas wrote:
On 24.04.2013 14:31, Florian Pflug wrote:
On Apr23, 2013, at 23:25 , Alexander Korotkov
wrote:
I've taken a brief look on the paper and implementation. As I can
see iDistance implements some global building strategy. I mean, for
example, it selects s
On 24.04.2013 22:10, Michael Schuh wrote:
Thank you both for the very helpful feedback. Perhaps the scope of this
project (application's "completeness criteria") is better as
a feasibility prototyping of the global/distance-based index strategy with
B+-tree and/or GiST extension possibilities.
On 24.04.2013 14:31, Florian Pflug wrote:
On Apr23, 2013, at 23:25 , Alexander Korotkov
wrote:
I've taken a brief look on the paper and implementation. As I can
see iDistance implements some global building strategy. I mean, for
example, it selects some point, calculates distances from selected
On Wed, Apr 24, 2013 at 5:31 AM, Florian Pflug wrote:
> On Apr23, 2013, at 23:25 , Alexander Korotkov
> wrote:
> > I've taken a brief look on the paper and implementation. As I can see
> iDistance implements some global building strategy. I mean, for example, it
> selects some point, calculates
On Apr23, 2013, at 23:25 , Alexander Korotkov wrote:
> I've taken a brief look on the paper and implementation. As I can see
> iDistance implements some global building strategy. I mean, for example, it
> selects some point, calculates distances from selected point to all points in
> dataset et
Michael,
On Mon, Apr 22, 2013 at 4:28 PM, Michael Schuh wrote:
> Although I do not have a lot of experience with PostgreSQL development, I
> am eager to learn and commit my summer to enabling another fantastic
> feature for the community. Since iDistance is a non-recursive, data-driven,
> space-
Michael Schuh escribió:
> http://www.cs.montana.edu/~timothy.wylie/files/bncod13.pdf
Um. From the paper I get the impression that there's yet much to learn
in order for this indexing method to be really effective?
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
PostgreSQL Developm
Michael,
* Michael Schuh (schuh.m...@gmail.com) wrote:
> In brief, I would like to implement a state-of-the-art indexing algorithm
> (named iDistance) directly in PostgreSQL using GiST or SP-GiST trees and
> whatever means necessary.
For my 2c, this sounds fantastic. Excellent project idea and
