Re: PostgreSQL Parallel Processing ! - Mailing list pgsql-performance

From Marti Raudsepp
Subject Re: PostgreSQL Parallel Processing !
Date
Msg-id CABRT9RD_VXa4zEDVYoe4a0TgDFbidBC884q_2S47hyre_Sp9Sg@mail.gmail.com
Whole thread Raw
In response to Re: PostgreSQL Parallel Processing !  (sridhar bamandlapally <sridhar.bn1@gmail.com>)
Responses Re: PostgreSQL Parallel Processing !  (Vitalii Tymchyshyn <tivv00@gmail.com>)
Re: PostgreSQL Parallel Processing !  ("Tomas Vondra" <tv@fuzzy.cz>)
List pgsql-performance
On Fri, Jan 27, 2012 at 06:31, sridhar bamandlapally
<sridhar.bn1@gmail.com> wrote:
> --------------------------------------------------------------------------
> | Id  | Operation         | Name | Rows  | Bytes | Cost (%CPU)| Time     |
> --------------------------------------------------------------------------
> |   0 | SELECT STATEMENT  |      |  7444K|   944M| 16077   (4)| 00:03:13 |
> |   1 |  TABLE ACCESS FULL| EMP  |  7444K|   944M| 16077   (4)| 00:03:13 |
> --------------------------------------------------------------------------

Sorry to take this off topic, but... Seriously, over 3 minutes to read
944 MB of data? That's less than 5 MB/s, what's wrong with your
database? :)

Regards,
Marti

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