Hi, ppl
Is there any way to do SELECTs with different priorities?
Once a month I need to do some complex reports on table with over 7
billion rows, which implies several nested SELECTS and grouping (query
runs over 20 minutes on P4/2.4GHz). Concurrently, there are over 50
processes updating table
> >>>Is there any way to do SELECTs with different priorities?
> >>
> >>>The issue is that response time for
> >>>these 50 processes is very important unlike for report generation, and
> >>>time spent by these processes while report running is unacceptable for
> >>>my production environment (respon
Leonid Safronie wrote:
Hi, ppl
Is there any way to do SELECTs with different priorities?
The issue is that response time for
these 50 processes is very important unlike for report generation, and
time spent by these processes while report running is unacceptable for
my production environment
On Thu, Sep 08, 2005 at 06:45:33AM +0400, Leonid Safronie wrote:
> Hi, ppl
>
> Is there any way to do SELECTs with different priorities?
>
> Once a month I need to do some complex reports on table with over 7
> billion rows, which implies several nested SELECTS and grouping (query
> runs over 20
On 9/7/2005 10:45 PM, Leonid Safronie wrote:
Hi, ppl
Is there any way to do SELECTs with different priorities?
Once a month I need to do some complex reports on table with over 7
billion rows, which implies several nested SELECTS and grouping (query
runs over 20 minutes on P4/2.4GHz). Concurre