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Re[2]: [amibroker] Is "price on demand only" possible in Amibroker?



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Title: Re[2]: [amibroker] Is "price on demand only" possible in Amibroker?


No Mark, I have no solution. afaik, Backfill cannot be disabled. 


herman



Monday, September 21, 2009, 12:57:06 AM, you wrote:





Herman:


This is an old post but I do have exactly the same question.

I don't need streaming and backfills, just the open prices by getRTDataForeign() from IB data plugin.


Have you figured it out? or heard anything from TJ himself?


Thanks,


- Mark



On Wed, Jan 21, 2009 at 11:30 AM, Herman <psytek@xxxxxxxx> wrote:


For better real-time execution speed and to eliminate IB backfill problems (IB lock-out and DB-corruption), I want to work without any historical data, arrays, or backfill. 


I just want to be able to get a, using getRTDataForeign(), a specific price when I need it. For efficiency prices may be "sampled" at different rates depending on my system needs.


1) Is it possible to limit data collection through the IB data plug-in to getRTData() functions ONLY?


2) Would I even need a database for such a setup?


Is this possible?


thanks,

herman









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