On 9/3/07, Rob Kirkbride <rob.kirkbride@gmail.com> wrote:
> I am on a Linux platform but I'm going to need some pointers regarding
> the cron job. Are you suggesting that I parse the dump file? I assume I
> would need to switch to using inserts and then parse the dump looking
> for where I need to start from?
The question is: how complex is the data you need to
extract? I guess where I was heading was to run a
select with the interval Scott described from psql into
a file, and then copy-from that into the analysis database.
However, if the structure is more complex, if you needed
to join tables, the parsing of a dump-file may be an option,
even though (always retaining a weeks worth) might make
that into quite some overhead.
Cheers,
Andrej
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