Change from "setAll option" to "Dynamic Views"

Question

question

kondo

3 ●0 ●0 ●2

API：RFA C++ 7.2.0.L2.win-shared

language：C++

OS：Windows

I am currently connected with the following settings.

・marketDataSubscriberInterestSpec(true)

・setAll option

What modifications are required to use Dynamic Views?

We have confirmed the information below.

#technology rfa

Sep 09 at 08:37 AM

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Answer 1 · 2024-09-09T09:12:07Z

Jirapongse

87k ●294 ●53 ●79

Thank you for reaching out to us.

According to the code (marketDataSubscriberInterestSpec), you are using the legacy Market Data interface which doesn't support dynamic views.

To use dynamic views, you need to use the OMM interface, You can check the StarterConsumer_BatchView example in the package.

Sep 09 at 09:12 AM

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kondo Sep 17 at 11:22 PM

Thank you for your reply.

I'm considering changing from "marketDataSubscriberInterestSpec" to "OMM".

Which features do I need to change? connections, requests, reception, etc. almost everything?

Is there anything that won't work if I change to OMM?

Also, will the data format of the received data change?

Jirapongse kondo Sep 18 at 05:31 AM

@kondo

Yes, you need to rewrite the code and you need to change almost everything.

I suggest to use the RTSDK C/C++ instead.