Can we have a batch request with EMA JAVA API (Version 3.2.0.1)? Also, Would be good to know how EMA

gaurav.mahajan

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.

zoya faberov

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.