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Sorry Nick, I misunderstood you, I was referring to the script I am
going to create.
Gary
--- In amibroker@xxxxxxxxxxxxxxx, Nick Busigin <nick@xxx> wrote:
>
> On Fri, 13 Apr 2007, Gary wrote:
>
> > No...no...Nick, the automated script won't delete the ticker
filename
> > that is stored in certain AB directories, instead, the script
would
> > utilize AB (will automatically open AB) and call the import
function
> > (OLE automation) and refresh the current data with new data, this
> > way, any other information won't be lost (studies). Layout
directory
> > won't be touched either.
> > This full refresh function would probably be done once a week
(can be
> > adjusted) and daily refresh would only be getting daily data
instead
> > of full refresh.
> > Eventually when AB is closed (all neccessary process is done - AB
> > Scans or whatever), another utility/small app. would check if
there
> > is any files that need to be deleted by comparing the full list
of
> > tickers (most likely in a plain text file) with files that are
> > located in AB database. This utility might be optional though,
since
> > keeping old AB files won't probably hurt too much. (These days
hard-
> > drive cost is getting cheaper and cheaper, and the size is
getting
> > bigger and bigger, and AB database for each ticker is miniscule
even
> > if it had 10-year eod data).
>
> Gary,
>
> Are you referring to an automated script that exists already or
> something that you are planning to create?
>
> I was referring to taking the database files that Jim Swindle
provides
> and filling it up with Yahoo data overnight and deleting the
database
> that I was previously using - and doing this on a monthly basis.
This
> works fine, but as I mentioned it loses any studies that are
entered in
> the database I was previously using. As long as studies aren't
> important, that works fine. If there exists today, a better way to
> utilize Jim's database that doesn't result in lost studies - let me
> know.
>
> Nick
>
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