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Downloading historical Data
http://www.smartquant.com/forums/viewtopic.php?f=81&t=10190
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Author:  pulsar [ Wed May 23, 2012 12:39 pm ]
Post subject:  Downloading historical Data

When downloading lots of historical data from IB. We can get : : Historical data request pacing violation

You could capture that message and slow down the request pace in your importer, so that the download can continue
without interruption

Author:  Alexei Kurov [ Wed May 23, 2012 1:31 pm ]
Post subject:  Re: Downloading historical Data

Hi,

Please, read this:
http://www.interactivebrokers.com/php/a ... ations.htm

Author:  pulsar [ Wed May 23, 2012 1:47 pm ]
Post subject:  Re: Downloading historical Data

Yes I knew that.

However, since IB is returning an alert condition, cant you just paced it internally?

This would be usefull when we want to download data for a larger stock set. we wan to trade on about 150 Stocks. So this required a lot of download.

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