Tick File Import

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davewolfs
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Tick File Import

Postby davewolfs » 06 Feb 2013

I am trying to import tick data. Is there a means to import the bid/ask and trade information in a single file or must I do this separately?

My issue with doing this separately is that my tick data is time stamped by the minute (CQG sourced) but the order of my data itself is correct.

Please advise.

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Henry MultiСharts
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Re: Tick File Import

Postby Henry MultiСharts » 08 Feb 2013

I am trying to import tick data. Is there a means to import the bid/ask and trade information in a single file or must I do this separately?
Hello davewolfs,

Each quote field should be imported individually. You can have them in the same file but import 1 by 1(select other quote fields columns as Undefined).

davewolfs
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Re: Tick File Import

Postby davewolfs » 08 Feb 2013

I am trying to import tick data. Is there a means to import the bid/ask and trade information in a single file or must I do this separately?
Hello davewolfs,

Each quote field should be imported individually. You can have them in the same file but import 1 by 1(select other quote fields columns as Undefined).
This makes no sense in my case. Since the quotes have the exact same timestamp as the trade data. How could MC possibly know which quotes happens before or after the trades?

Is there a way to associate as tick id with an import file?

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Henry MultiСharts
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Re: Tick File Import

Postby Henry MultiСharts » 08 Feb 2013

This makes no sense in my case. Since the quotes have the exact same timestamp as the trade data. How could MC possibly know which quotes happens before or after the trades?

Is there a way to associate as tick id with an import file?
Historical bars are plotted in the same order they were imported from a file.
In realtime there is a tick id assigned to each tick.

davewolfs
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Re: Tick File Import

Postby davewolfs » 08 Feb 2013

This makes no sense in my case. Since the quotes have the exact same timestamp as the trade data. How could MC possibly know which quotes happens before or after the trades?

Is there a way to associate as tick id with an import file?
Historical bars are plotted in the same order they were imported from a file.
In realtime there is a tick id assigned to each tick.
There might be a workaround if I create mock timestamps. What is the minimum timestamp resolution that is supported. Can milliseconds be handled?

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Henry MultiСharts
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Re: Tick File Import

Postby Henry MultiСharts » 08 Feb 2013

There might be a workaround if I create mock timestamps. What is the minimum timestamp resolution that is supported. Can milliseconds be handled?
Milliseconds are not currently supported. Please vote for the corresponding feature request.

davewolfs
Posts: 89
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Re: Tick File Import

Postby davewolfs » 08 Feb 2013

There might be a workaround if I create mock timestamps. What is the minimum timestamp resolution that is supported. Can milliseconds be handled?
Milliseconds are not currently supported. Please vote for the corresponding feature request.
I don't really care about the timestamp per say. I just want a way to define that a quote came before a trade.


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