Can we have a batch request with EMA JAVA API (Version 3.2.0.1)? Also, Would be good to know how EMA handles batch internally and return response? Will it be a callback per RIC or single callback for whole batch.

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gaurav.mahajan

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Can we have a batch request with EMA JAVA API (Version 3.2.0.1)? Also, Would be good to know how EMA handles batch internally and return response? Will it be a callback per RIC or single callback for whole batch.

Can we have a batch request with EMA? Right now, for 100 rics we are subscribing to Reuters 100 times. Our expectation is with a single batch we can request all 100 at one shot. We will appreciate if you can share any reference and also any stats regarding Performance PROS and CONS for the batch subscription vs multiple single subscription. Theoretically this all looks good.

elektron refinitiv-realtime elektron-sdk

Oct 02, 2018 at 03:56 PM

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wasin.w Oct 10, 2018 at 11:58 PM

Hello @gaurav.mahajan

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Jirapongse Oct 18, 2018 at 02:25 AM

@gaurav.mahajan

Hi,

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Thanks,

AHS

Answer 1 · 2018-10-02T17:06:56Z

zoya faberov

32.2k ●40 ●11 ●20

Absolutely,

In EMA Java SDK , in folders

EMA -> Examples -> Training -> Consumer -> Series300

Please see example example370__MarketPrice__Batch of "Batch Request",

This is a more efficient way to request 100 items.

For more details on batch request, please refer to EMA Java RDM Usage Guide and EMA Java Developer Guide.

Oct 02, 2018 at 05:06 PM

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