|
PureBytes Links
Trading Reference Links
|
Nick,
I experienced the same problem of missing symbols with the Quotes Plus
data plugin. My problem was similar insofar as some of the missing
symbols were in Group 253, but even when I removed them from Group
253, they still did not appear in backtests and explorations.
And if I remember correctly, I could not even display the chart for
the missing symbol even though they were accessable from native Quotes
Plus software.
While I don't understand why these symbols disappered, here is what I
did to refresh the Amibroker 'view' of the Quotes Plus database:
Delete the C:\Program Files\Amibroker\Data subdirectory
Exit Amibroker
Launch Amibroker
Do File -> Database Settings -> Configure -> Retrieve to rebuild pointers
Again, I don't understand what causes the problem, but the above steps
cured my problem.
It would be nice if Tomasz could explain what is happening to cause
this problem (and verify that the steps I took are appropriate).
Regards,
Phsst
--- In amibroker@xxxxxxxxxxxxxxx, "Nick Molchanoff <nkm@xxxx>"
<nkm@xxxx> wrote:
> In exploring this further, I found that in the Assignments Organizer,
> the stocks that went missing are no longer listed under Stocks, even
> though they are in the database.
>
> I then found listings in "Group 255" for many stocks including my
> missing stocks, along with many othe symbols. I meant to try moving
> the symbols I wanted into Stocks, but hit the wrong button ( the one
> under 'All') and accidentally transferred everything in group 255 to
> the stock group.
>
> Will this screw things up even worse? Is there a way to set all the
> assignments straight?
>
> Best Regards
>
> Nick Molchanoff
>
>
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Nick Molchanoff <nkm@xxxx>"
> <nkm@xxxx> wrote:
> > I noticed that some symbols that would always appear in certain
> > explorations were no longer showing up.
> >
> > I checked to make sure they had not been deleted. They hadn't been.
> >
> > Then I removed all the filter criteria and ran a "Filter = 1"
> > exploration on the whole database - and even though the stocks Are
> in
> > the database, and can be pulled up as a chart, they are not
> reported
> > in the full filterless exploration.
> >
> > There are 8070 stocks reported, but these few (and I have no way of
> > knowing how many others altogether) are missing from the report
> > entirely.
> >
> > I tried re-Retrieving all symbols, but this had no effect - as I
> > reported, the symbols Are in the database; they just will not show
> up
> > in any exploration.
> >
> > At least 3 of these issues are ones I always trade. I know that
> > there are several others as well that I havn't yet identified, and
> I
> > really want to get these back working correctly.
> >
> > Does anyone have any ideas what could be wrong?
> >
> > Best Regards,
> >
> > Nick Molchanoff
Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx
(Web page: http://groups.yahoo.com/group/amiquote/messages/)
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
|