hash distinct

On Thu, Jul 17, 2008 at 7:38 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:

I found http://mirror.fslutd.org/postgresql/projects/pgFoundry/hashdistinct/pg-hashdistinct.diff
project. Is this project living?

This was a SoC project from a couple years ago. It probably wouldn't
take too much to get it merged back into the codebase. IIRC, the only
thing it lacked was more optimal optimizer code.

Have somebody plan work on it?

I don't think so.

--
Jonah H. Harris, Sr. Software Architect | phone: 732.331.1324
EnterpriseDB Corporation | fax: 732.331.1301
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2008/7/17 Jonah H. Harris <jonah.harris@gmail.com>:

On Thu, Jul 17, 2008 at 7:38 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:

I found http://mirror.fslutd.org/postgresql/projects/pgFoundry/hashdistinct/pg-hashdistinct.diff
project. Is this project living?

This was a SoC project from a couple years ago. It probably wouldn't
take too much to get it merged back into the codebase. IIRC, the only
thing it lacked was more optimal optimizer code.

Have somebody plan work on it?

I don't think so.

ok I'll plan look on it - I am thinking about rollup implementation
and hash distinct would be intrduction to some new parts of pg for me.

Pavel