dss datascope-select dss-rest-api rest-api rics pricing api tick-history-rest-api historical python forex c# java extraction data authentication time-series error .net dss rest api chain-ric corporate-actions search isin json rest api dss api bonds http FTP dss-gui dss-soap-api datascope select soap-api api-limits entity terms-and-conditions credit-ratings index on-demand-extraction symbology funds time-out sftp datascope embargo sdk dss rest status certificate connection fields report-template derivatives quote ric equities token dss restapi migration postman futures eikon permid-api template TRTH log-in response datastream-api json-payload excel exchanges elektron-sdk error-429 expired-contract rest_api rfa delayed-feed permissioning volume extractions error-400 legal entity request dds orgid eikon-data-api lipper corporate-events venue-by-day sedol ssl expiration date time-zone dss api rest asynchronous commodities chain ric legacy etf hierarchy entities market-depth dss gui qualifier rest condition-codes exchange-codes trth rest api performance datascope api time-stamp azure proxy trbc data scope select eonia price-history entity search price history usage power bi restapi splunk handshake corporate action support trth-rest-api polling netes gui dss support starmine tickhistory dss trth orhpaned-instrument historic data timeseries prices bulk-download web-services the controller for path suspended web spread report template licensing example intraday extraction static-data pending-job multiple_rics direct-feed pythonapi hierarchy csv chain deserialize metadata refinitiv api intradaypricingextractionrequest pe-code yield nuget history error-handling data availability tickers refinitiv name changes credentials api-issue tedious error-500 icontroller stock Source training dss-sdk refinitiv data scope dotnet instrument currency rdp-api tick history rest api 500 internal server error hardware events permid latest extraction vba date range exception bond request-token error-404 sap jar repo tick history connection-error cumuative volume .net core #dss api australia fund url dss sftp trading datascoe select calendar time modify maturity visual-studio fix-protocol .net sdk treasury refinitv 400 error filter issue partial error-408 settlement delphi plus environment select error-message holiday extraction single price history mnemonics elektron data-issue view multi-threading d0dfbb58-c1a4-44a4-bc72-20d9af1c4b7b share rdms ric root embargoed refinitiv-realtime model-view-controller reports total return stream xsd sql tls termsandconditionsextractionrequest api-token forwards dss ftp stock split error-502 eod pricing trade dssrest synchronous configuration large request realtime data linux reference tree for dss new zealand euribor matlab world-check decimal places oauth corax authentication token page node-js exchange-holidays documentation