On Sun, Mar 11, 2018 at 10:33 AM, dangal <danielito.ga...@gmail.com> wrote:

> jeff thank you very much for your time, I tell you, they are the same
> queries
> with the same parameters, I take 3 minutes for example, but I execute it
> and
> it takes me seconds, that's why I suspect it is the shared buffer
> The server had 16 GB and we increased it to 24, but I really do not know if
> it should continue to increase since they are not our own resources, we
> have
> to ask for them and justify them
>

If that is the only query that you have trouble with, it might be easiest
just to set up a cron job to run it periodically just to keep that data set
in cache.  Not very elegant, but it can be effective.

Cheers,

Jeff

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