When running the code for fetching market data, we got the error shown in the screenshot.
Hi Team,
Could you please provide some guidance of data fields and data fetching functions in both Excel and Python API? And sometimes the connection is not stable when fetching a larger amount of stock historical price data when running Python API interface, so it get time out error code when we are running loops for getting stock data. Do you have any suggestions about fetching data more smoothly?
When running the code for fetching market data, we got the error shown in the screenshot. May you please advise the reason? Thank you.
Thank you!
Best Answer
-
Hi @Edwin.Kwan ,
Since I don't know what is the API call and library you are using, below I will provide a general workflow for ingesting larger amount of data iteratively. So as shown below you can wrap your code under try except statement and introduce a while loop to retry a couple of times which will help you getting the data you are after more smoothly.
max_steps = 3
step = 0
while step < max_steps:
try:
# your API call goes here
break
except rd.errors.RDError as e:
print("RDError code :", e.code)
print("RDError message:", e.message)
step +=1
continueHope this helps.
Best regards,
Haykaz
0
Categories
- All Categories
- 6 AHS
- 37 Alpha
- 161 App Studio
- 4 Block Chain
- 4 Bot Platform
- 16 Connected Risk APIs
- 47 Data Fusion
- 30 Data Model Discovery
- 608 Datastream
- 1.3K DSS
- 577 Eikon COM
- 4.9K Eikon Data APIs
- 7 Electronic Trading
- Generic FIX
- 7 Local Bank Node API
- Trading API
- 2.7K Elektron
- 1.3K EMA
- 236 ETA
- 519 WebSocket API
- 33 FX Venues
- 10 FX Market Data
- 1 FX Post Trade
- 1 FX Trading - Matching
- 12 FX Trading – RFQ Maker
- 5 Intelligent Tagging
- 2 Legal One
- 20 Messenger Bot
- 2 Messenger Side by Side
- 9 ONESOURCE
- 7 Indirect Tax
- 59 Open Calais
- 264 Open PermID
- 39 Entity Search
- 2 Org ID
- PAM
- PAM - Logging
- 8.4K Private Comments
- 6 Product Insight
- Project Tracking
- ProView
- ProView Internal
- 20 RDMS
- 1.4K Refinitiv Data Platform
- 367 Refinitiv Data Platform Libraries
- 3 Refinitiv Due Diligence
- LSEG Due Diligence Portal API
- 3 Refinitiv Due Dilligence Centre
- Rose's Space
- 1.1K Screening
- 18 Qual-ID API
- 13 Screening Deployed
- 23 Screening Online
- 10 World-Check Customer Risk Screener
- 990 World-Check One
- 44 World-Check One Zero Footprint
- 45 Side by Side Integration API
- Test Space
- 3 Thomson One Smart
- 1.2K TR Internal
- Global Hackathon 2015
- 2 Specialists Who Code
- 10 TR Knowledge Graph
- 150 Transactions
- 142 REDI API
- 1.7K TREP APIs
- 4 CAT
- 21 DACS Station
- 117 Open DACS
- 1.1K RFA
- 103 UPA
- 172 TREP Infrastructure
- 224 TRKD
- 886 TRTH
- 5 Velocity Analytics
- 5 Wealth Management Web Services
- 59 Workspace SDK
- 9 Element Framework
- 5 Grid
- 13 World-Check Data File
- Yield Book Analytics
- 46 中文论坛