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Tomasz
I'm glad we got that sorted out quickly. The quality of the AB
product and the promptness of your responses to this forum clearly
shows your devotion. In my previous career it was extremely difficult
to find and keep people like that. Worth their weight in Latinum.
I will work through your recommendation on disabling then enabling
the local database setting. I actualy did something similar to import
the 9 months of 1 minute data from MarketCast into AB when I first
created the database.
Is it OK to change the number of bars to load setting after database
creation?
Ken and Kevin
Thanks for your input. Good to hear from other MarketCast users. I
most certainly will be talking to MarketCast this
week. It sounds like there is a nasty bug to sort out.
Maybe Tomasz would be able to help me with a debug version of the
plugin sometime down the track so that I can provide debug logs to
marketcast when a problem occurs. For now I'll follow it up with
MarketCast and post again if I get stuck.
regards
Chris
--- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@xxxx>
wrote:
> Hello,
>
> > Tomasz
> > Thank you very much for the prompt reply via this forum. I
apologise
> > if I got your nose out of joint in regards to the Subject of this
> > post. I did not mean to offend or suggest that Amibroker was not
> > providing support. I have changed the subject line to something
more
> > appropriate.
>
> That's OK. I am overly sensitive but you know how it is when you
> are totally devoted to your work :-)
>
>
> > Disabling Local database storage has removed the glitches and
> > corrupted bars on the intraday charts. Great Stuff. It does
appear to
> > have degraded chart display performance somewhat.
> Once invalid data problem is fixed you can turn "local database
storage"
> back to "ENABLED".
> Actually I advice to:
> - turn "local database storage" to "DISABLED"
> - perform SCAN over entire database
> - turn "local database storage" to "ENABLED".
>
> This should cure all your invalid data bars plus you will have the
> best performance.
>
> > Unfortunately the 100% CPU usage on certain stocks remains. I
will
> > persue this problem with MarketCast as it may be a corruption in
data
> > at the marketcast end, but might need your help to resolve the
issue.
>
> I don't think if CPU usage is the problem of data. Most probably it
is the problem
> of either database api or the plugin itself.
> If you can observe any pattern on when it happens please tell me.
>
> > It does not explain what happened to Amibroker support responses
to
> > my emails since the 6 Sep for it seems that you are prompt with
your
> > responses when you receive an email. Oh well, I'll assume my
internet
> > service provider or I lost them, and re email the problems to AB
> > support if I can't resolve them myself over the next few days.
>
> I suggest re-sending the e-mail to support if it is not answered
during 48 hours.
> Please add "RESEND" to the subject line to catch the attention of
support rep.
>
> >[snip]
> > I have also loaded historical tic data into the MarketCast
Database
> > back to 2 Jan 2004. I am not sure how well this will perform with
> > Amibroker now that the Local Database Storage has been disabled.
I
> > will let you know how my testing goes. The Local Database Storage
> > option seemed to allow very quick display of charts.
> >
>
> As I wrote above you can turn ON "local data storage" once data is
> corrected (after scan).
>
>
> Best regards,
> Tomasz Janeczko
> amibroker.com
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