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In EMA API batch request how can we obtain separate handle and closure objects for each element?
In this example ex370_MP_Batch, how can we obtain handle and closure object for each of the elements which are a part of the array? public class Consumer { public static void main(String[] args) { OmmConsumer consumer = null; try { AppClient appClient = new AppClient(); consumer =…
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Batch Save of Call transcripts
Hi, using LSEG Workspace vers. 1.25, "Advanced Events Search" app (ADVEV), after finding Earning Conference Call transcripts I need, the buttons "Batch Print" and "Batch Save" lead to a request to install "Batch Print/Save App". Even if installed and running, request continue and no download is possible. Strange thing:…
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Batch Retrieval and Parallel Requests for Fundamentals and Historical Pricing Data
Hello, I am trying to utilize the following RDP API endpoints by utilizing Python requests library: * Company Fundamentals:* data/company-fundamentals/v1/financial-statements/global/balance-sheet * Historical Pricing:* v1/views/interday-summaries/ I need to retrieve data in parallel and as batches, if possible. I need to…
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Batch Request for Historical Pricing | RDP
Hi Team, Since the client encountered problems using the RDP Python library for their solution, particularly with accessing historical prices, they have opted to use the Python requests library (with examples provided in the API Playground) to retrieve data. Here is a sample request for historical prices: url =…
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EMA Java - consumer not getting paused for individual item
I am using EMA 3.8.0.0. I am trying to pause my consumer for individual RIC's in a batch request but still I receive all prices. I am using Docker simulator environment in my local to simulate prices to consume. public void onUpdateMsg(UpdateMsg updateMsg, OmmConsumerEvent event) {…
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Batch request bondholders and ultimate parents for multiple bond RICs - python RDP API
Hi there, I am trying to pull the bondholders for several RICs, before finding the ultimate parents of each of these bondholders as well as their identifiers. At the moment, I am doing this RIC by RIC/name by name in a loop. This is resulting in too many API calls to the Refinitiv server, but at least for bondholding data…
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Match screening missing case reference
When screening vessels in batch, some vessels are missing case reference when the result returns. However, the case is created. This also happens when there is only one vessel in the batch. For example, then vessel "FINESSE NEW YORK" IMO: 907205 is never returned with caseId and caseSystemId. Why does this happen?
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Dsws unable to perform more than one bundle request
I am trying to request several bundles of data through pythons Datastreamdsws module, the first request processes perfectly, but when I iterate for the second and subsequent try it fails with the following error. get_bundle_data : Exception Occured (<class 'TypeError'>, TypeError("argument of type 'NoneType' is not…
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EMA - only partially processing batch request when using a view simultaneously
Hello, For context, I am using Kotlin, so if I specify any class names it is the Java counterpart. I have a list of RICs (2098 to be exact, which I get from iterating through the ASX equities chain) which I add to an OmmArray. I then create a view-related OmmArray with the following field IDs: 22, 25, 30, 31, 1025, 3386.…
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EMA unsubscribe a single RIC after batch subscription thousands of RICs
A quick question, may I know how to unsubscribe a single RIC (or just several RICs) after batch subscription for thousands of RICs via EMA? on the basis that NOT initializing the consumer client. Thanks.
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Login rejected. Already pending login, EMA java example 450 with batch subscription
EMA Java example 450 Batch subscription (1000 a batch, total 10000 RICs) machine id: GE-A-10099427-3-7424 Met the following error after 20 minutes after all of the batch subscriptions. com.refinitiv.ema.access.LoginCallbackClient.rdmLoginMsgCallback:278 - loggerMsg ClientName: LoginCallbackClient Severity: Error Text:…
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BID and ASK rate for different Rate Types in Websocket API
We have the requirement to get update BID and ASK rate for different set of rates like FX Rate - CCY_Pair1, CCY_Pair2, CCY_Pair3... LIBOR -Rate1, Rate2, .... JIBOR - Rate1. Rate2, ... and so on... By following provided examples, we are designing a prototype with below logic. AtomicInteger index = new AtomicInteger();…
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370_MP_Batch example with single-thread does not work
I changed the 370_MP_Batch example to create the OmmConsumer with .operationModel(OmmConsumerConfig::UserDispatchEnum), then called consumer.dispatch(OmmConsumer::InfiniteWaitEnum); after registering the client. The result was that the registered client's onRefreshMsg was not called; the dispatch function returned zero…
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'Login stream was closed.' EMA error message during batch request from RTO
Our client is subscribing to 12k items from Refinitiv Real-Time Optimized (RTO) datafeed using EMA C++. They are running into the following issue: We saw the following status messages for all the subscribed rics on 06/14 around 04:16 NYT and after these messages we did not get any more update/refresh messages till very…
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As there any mechanism where i can request data items at runtime in a same batch file or stream ....
As there any mechanism where i can request data items at runtime in a same batch file or stream .and also remove a particular item at runtime in a batch request or stream while receiving other data item values ?
