dss-rest-api dss datascope-select rest-api rics tick-history-rest-api api #technology #product pricing historical #content python extraction c# forex java .net chain-ric dss-gui authentication time-series data search corporate-actions isin on-demand-extraction json error dss-soap-api bonds FTP terms-and-conditions symbology soap-api sftp python api http index funds report-template api-limits entity certificate embargo tick-data credit-ratings futures fields price-history time-out status sdk lipper equities connection trth-rest-api token market-depth derivatives quote migration commodities eikon venue-by-day date exchanges permid-api rfa template trade postman response elektron-sdk azure qualifier json-payload log-in request-token datastream-api error-429 excel expiration ssl performance exchange-codes etf error-500 expired-contract usage request corporate-events ric sedol eikon-data-api exception nuget error-502 condition-codes csv legacy constituents eonia filter rate-match delayed-feed sql error-401 yield error-400 linux volume page time-stamp tls permissioning trbc spread bulk-download asynchronous documentation credentials proxy ssis time-zone pending-job vwap deserialize tibco-streambase export licensing web splunk update-message exchange-holidays connection-error quickstart-guide delphi hardware rdp task-scheduler repo forwards metadata order latency time error-message upgrading direct-feed socket-exception orgid-api static-data starmine handshake synchronous error-408 events url environment timeseries error-404 rdp-api example Download country-code orhpaned-instrument multi-threading rkd-api xml maturity world-check support polling settlement calendar configuration aws model-view-controller swagger web-services rdms refinitiv-dataplatform-eikon fix-protocol jar market-price mnemonics service-status datascope-select-plus stream euribor vba netes matlab market elektron error-handling reports visual-studio disconnection news issue refinitiv-realtime pe-code c++ indices gui oauth rkd node-js api-token pricing-history