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I would like to get all rics of chain of chain 0#LCO++ in python
hi, I would like to get all rics of chain of chain 0#LCO++ in python in 0#LCO++ , you have other chain 0#LCOc1++,0#LCOc2++,0#LCOc3++ , ….. how can I get rics under each chains using a function from 0#LCO++?
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FX Forward Curve Constituents
Hi, I am trying to source FX Forward curves via Python. The first step is obviously to get the constituents of the curve under consideration. If we consider RIC= "ZAROR=FMD", the following is working: from datetime import datetime, date import json import lseg.data as rdp import pandas as pd import ref rom…
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How to expand a chain RIC into constituent RICs using Real-Time C# SDK?
I am looking to expand a future chain RIC like 0#SRA: and an option chain RIC like 0#FEI+ using Real-Time C# SDK. Any thoughts if it's possible?
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Change in Chain.summary_links output for 0#BOF27+ (BOF27 --> /BOF27)
Hello, I am using the LSEG Python SDK and issuing option chain requests like: from lseg.data.discovery import Chain chain_obj = Chain("0#BOF27+") summary = chain_obj.summary_links Until a couple of days ago, for this exact call: Chain("0#BOF27+").summary_links[0] the returned value was: BOF27 Now, with no changes to my…
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I am using the Python API and I am trying to query a snapshot of data using a RIC code (it is a full
Is there a way I can pull a list of all the individual contract codes from a Chain RIC for commodity contract?
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0#EUHICPXTSACZ=R
How can I obtain all the constituents of this curve?
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Post messages have no effect and "Ack":true results in an "Unknown message type"
We use WebSockets to publish updates to chains (below is an example of such a POST message). The following problem has occurred: The message is processed (there is no error message), but the changes do not take effect. First question: Is the message structure syntactically correct? Second question: Inserting "Ack":true…
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Could you kindly review this request… the attached script and see what can be wrong?
Could you kindly review this request… the attached script and see what can be wrong?. Or review it please?. Thanks a lot https://us.v-cdn.net/6038239/uploads/W94AMGBQT37X/script-to-review.docx
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Tick History Python Chain RIC not working
Hi all, I'm new to using LSEG Tick History and currently working with the REST API in Python. We're successfully able to extract data for a single RIC using the following identifier: "IdentifierList": { "@odata .type": "#DataScope.Select.Api.Extractions.ExtractionRequests.InstrumentIdentifierList", "InstrumentIdentifiers":…
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RIC no longer works
I created a program that uses constituent data from the FTSE All World index, that no longer works. Is constituent data no longer available? indicies = rd_get_data( universe = ['0#.FTAWORLDSR'], fields = ['TR.IndexConstituentRIC'], parameters = { 'SDate':date_formatted } )
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All Chain Object Attributes and Documentation
I'm using the LSEG Data API in Python but am not able to find anywhere the actual documentation for the use of Chain objects. The most I've gotten from the help chat was to grab constituents using .constituents, but what are the other object attributes and how can yo u add parameters to Chain calls to get constituents or…
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How to resolve the Cannot prepare connection OMMStreamConnection?
Whenever I run fchi = Chain(name="0#TU+")print(fchi.constituents) I get the following error: ConnectionError Traceback (most recent call last) Cell In[29], line 2 1 fchi = Chain(name="0#TU+") ----> 2 print(fchi.constituents) File…
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python gets chains RIC
Hello, I'm using Python to call chains from aip.refinitiv.com to obtain the RIC. However, I get a 403 Forbidden error. However, I can obtain the RIC directly from https://apidocs.refinitiv.com/. 1, I'm wondering if this is a problem with my Python token settings or a permissions issue. 2, Does it require permissions for…
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RTO Chain\Tile RIC request
Hello Team, I am raising this question on behalf of my client. He is trying to use chain RIC 0#NIF*.NS and he is facing 2 difficulties. He would like to use this Chain RIC like it works in Eikon\Workspace Monitor app. So once he will request chain he would like to start receiving update for all RIC that this chain contain.…
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Thread Freezing Issue with ld.discovery.Chain After Failed Requests
Hi team, We're encountering a critical issue when using ld.discovery.Chain to fetch futures option chain constituents. When making multiple sequential calls to ld.discovery.Chain(universe).constituents, if one call fails with an LDError, subsequent calls cause the Python instance or thread to freeze. Issue Description:…
