Where can you get 2 years of 15 minute
data on US stocks?
Thanks,
Richard Johnson
-----Original Message-----
From: Tomasz Janeczko
[mailto:amibroker@xxxxxx]
Sent: Tuesday, February 22, 2005
11:12 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: Re: [amibroker] Re:
Database Takes Long Time to Load
Hello,
7 years of 1-minute data should be something
around 700000+ bars per symbol.
This accounts for roughly 50MB of data per symbol.
(data only).
Loading this should take a couple of seconds.
But... if your charts use some
hyper-complex formula then refreshing charts using
such formula may take longer
than loading (especially when you are short on
memory and Windows starts to swap)
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "jaykwok425"
<jaykwok@xxxxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Tuesday, February 22, 2005 2:53 PM
Subject: [amibroker] Re: Database Takes Long Time
to Load
>
>
> Its not from a data feed service. This
data is in ASCII format that
> I've imported.
>
> I'm still having problems loading the
database. Is this just too much
> data for Amibroker to handle? It takes
over 5 minutes just to switch
> to this database.
>
> Thanks.
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "jism1992"
<gdihia@xxxx> wrote:
>>
>> I am just curious. What data feed service
allows you to download 7
>> years worth of 1 min data? That's
amazing!
>>
>>
>> --- In amibroker@xxxxxxxxxxxxxxx, Graham
<kavemanperth@xxxx> wrote:
>> > You could reduce the number of bars
to load in file-database
>> settings
>> >
>> >
>> > On Tue, 22 Feb 2005 01:39:16 -0000,
jaykwok425 <jaykwok@xxxx> wrote:
>> > >
>> > >
>> > > Hi,
>> > >
>> > > I've just imported about 7
years worth of 1 minute data into a new
>> > > database. When I try to
open this database, it takes a few
>> minutes to
>> > > load. Is this
normal? Is there a way to shorten the loading
>> time?
>> > >
>> > > Thanks for your help.
>> > >
>> > > J
>> > >
>> > >
>> > > Check AmiBroker web page at:
>> > > http://www.amibroker.com/
>> > >
>> > > Check group FAQ at:
>> http://groups.yahoo.com/group/amibroker/files/groupfaq.html
>> > > Yahoo! Groups Links
>> > >
>> > >
>> > >
>> > >
>> > >
>> >
>> >
>> > --
>> > Cheers
>> > Graham
>> > http://e-wire.net.au/~eb_kavan/
>
>
>
>
>
>
> Check AmiBroker web page at:
> http://www.amibroker.com/
>
> Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> Yahoo! Groups Links
>
>
>
>
>
>
>
>
Check
AmiBroker web page at:
http://www.amibroker.com/
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Check AmiBroker web page at:
http://www.amibroker.com/
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
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