| From: | Shane Spencer <shane(at)bogomip(dot)com> |
|---|---|
| To: | |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: How to store clickmap points? |
| Date: | 2013-01-16 23:55:48 |
| Message-ID: | CANmUDYtt=NsfA6MC9Qpd3mUXVrKQ8_gpHGq4Hf38C2iFyqMEog@mail.gmail.com |
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| Lists: | pgsql-general |
Whatever you did to get 1 million points a day on your site.. I want in..
the name of your marketer please!
I agree with condensing this into a heatmap or a set of RRDs.. one for X..
one for Y.. one for x * (y * max_height)). You can easily query RRDs later
on.. even multiple RRD files at once.
Also.. don't be afraid of flat files. They compress well.
- Shane
On Mon, Jan 14, 2013 at 5:29 AM, aasat <satriani(at)veranet(dot)pl> wrote:
> > Instead of storing x/y, have you considered referencing a region of
> pixels?
> The bigger the region, the larger your possible savings.
>
> Good idea, but I don't always have all points and regions will not be fully
> filled
>
>
>
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