Get available choices values by metada fields to use as RSearch filter criteria

i'm wondering if it's possible to get programatically all available choices values for each item usable as Search criteria when setting RDP search function(ex:IssuerCountry, AssetStatus, AssetTypeDescription...).
As we can get available fields to be used for filtering by families (meta = rdp.get_search_metadata(view=SearchViews.FixedIncomeInstruments), can you confirme me if such stuff can be done for available values choices.
Regards
Best Answer
-
Hello @anass.yazane.1 ,
If I understand your question correctly, I can suggest a quick way, that may not be necessarily the best way, RDP API, direct call, rather then RDP API Library:
GET https://{{RDP_HOST}}/discovery/search/v1/metadata/views/FixedIncomeInstruments
Should result in all available metadata for FixedIncomeInstruments as json:
However, if this is what you are looking for, you would not usually run this request often, programmatically, you likely would expect to run it once, to pinpoint your requirements within the available properties. If you only need this information once, to properly design your integration, you may just collect this info via API Playground -> Search -> Metadata/Views as well.
Hope this information helps.
0
Answers
-
Hi @anass.yazane.1 ,
I addition to what Zoya already suggested, you can take advantage of Navigators which groups values by showing value name and the count. Here is an example of using Navigator on AssetCategoryName along with the output.
response = rdp.Search.search(
view = rdp.SearchViews.FixedIncomeInstruments,
navigators = "AssetCategoryName",
)
response.data.raw["Navigators"]["AssetCategoryName"]However, it should be noted, that you can do this only for Navigable properties. Whether the property is Navigable or not you can find in RDP API Library (as suggested by Zoya) or from the output of rdp.get_search_metadata(view=SearchViews.FixedIncomeInstruments). For the non-Navigable items, you may find this article useful which simplifies the challenges of discovering financial properties and the values when programmatically building Search.
0
Categories
- All Categories
- 3 Polls
- 6 AHS
- 36 Alpha
- 166 App Studio
- 6 Block Chain
- 4 Bot Platform
- 18 Connected Risk APIs
- 47 Data Fusion
- 34 Data Model Discovery
- 690 Datastream
- 1.4K DSS
- 629 Eikon COM
- 5.2K Eikon Data APIs
- 11 Electronic Trading
- 1 Generic FIX
- 7 Local Bank Node API
- 3 Trading API
- 2.9K Elektron
- 1.4K EMA
- 255 ETA
- 559 WebSocket API
- 39 FX Venues
- 15 FX Market Data
- 1 FX Post Trade
- 1 FX Trading - Matching
- 12 FX Trading – RFQ Maker
- 5 Intelligent Tagging
- 2 Legal One
- 25 Messenger Bot
- 3 Messenger Side by Side
- 9 ONESOURCE
- 7 Indirect Tax
- 60 Open Calais
- 279 Open PermID
- 45 Entity Search
- 2 Org ID
- 1 PAM
- PAM - Logging
- 6 Product Insight
- Project Tracking
- ProView
- ProView Internal
- 23 RDMS
- 2K Refinitiv Data Platform
- 716 Refinitiv Data Platform Libraries
- 4 LSEG Due Diligence
- LSEG Due Diligence Portal API
- 4 Refinitiv Due Dilligence Centre
- Rose's Space
- 1.2K Screening
- 18 Qual-ID API
- 13 Screening Deployed
- 23 Screening Online
- 12 World-Check Customer Risk Screener
- 1K World-Check One
- 46 World-Check One Zero Footprint
- 45 Side by Side Integration API
- 2 Test Space
- 3 Thomson One Smart
- 10 TR Knowledge Graph
- 151 Transactions
- 143 REDI API
- 1.8K TREP APIs
- 4 CAT
- 27 DACS Station
- 121 Open DACS
- 1.1K RFA
- 106 UPA
- 194 TREP Infrastructure
- 229 TRKD
- 918 TRTH
- 5 Velocity Analytics
- 9 Wealth Management Web Services
- 95 Workspace SDK
- 11 Element Framework
- 5 Grid
- 19 World-Check Data File
- 1 Yield Book Analytics
- 48 中文论坛