Open Exchange Rates FireDAC Components

Build fully-integrated Delphi & C++Builder Apps with access to live currency and economic data. Enables live access to real-time currency exchange data.

  • Connect to Open Exchange Rates data from Rad Studio Data Explorer.
  • Easy-to-use client library enables developers to easily integrate Delphi & C++Builder Applications with with real-time currency and economic data.!

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CData FireDAC Components for Open Exchange Rates
 FireDAC Subscriptions: 125+ Components for data integration.

Extend Delphi & C++Builder Apps with unrivaled data connectivity!

Open Exchange Rates FireDAC Components Included in Enterprise & Enterprise PLUS Subscriptions


Get the Open Exchange Rates FireDAC Components together with 125+ additional components for SaaS, NoSQL, and Big Data integration! Our components offer the fastest & easiest way to build data driven Apps.


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FireDAC Components in Action

Connecting to Any Data Source is as Easy as Connecting to a Database



Standard FireDAC Components


Just like connecting with a typical RDBMS like MySQL. or SQL Server. Use standard FireDAC components like TDFManager, TDFConnection, TDFQuery, etc.


	FDConnection1.Name := 'OpenExchangeRatesConnection';
	FDConnection1.DriverName := 'CData.Fire.OpenExchangeRates';
	with FDConnection1.Params as
	    TFDPhysCDataOpenExchangeRatesConnectionDefParams do begin

	    ...
	end;


	FDConnection1.Connected := true;
	FDQuery1.Active := true;
	FDQuery1.Open('select * from ');

	...

	

Type SQL, Get Open Exchange Rates


The easiest way to build data-centric applications. Write standard SQL queries to interact with Open Exchange Rates, just like working with any RDBMS. Supports joins, updates, aggregation, and more.

SELECT WITH INNER JOIN

	SELECT .Id, .Name, .Fax,
	  Opportunity.AccountId, Opportunity.CloseDate
	FROM 
	INNER JOIN Opportunity
	  ON .Id = Opportunity.AccountId
	

AGGREGATE FUNCTIONS

	SELECT Name, AVG(AnnualRevenue) FROM  GROUP BY Name
	

CRUD OPERATIONS

	UPDATE  SET Name='John' WHERE Id = @myId
	


Powerful Enterprise features


  • Seamless Integration:Feature-rich high-performance Data Access Components that extend Delphi & C++Builder Apps with SaaS, NoSQL, & Big Data connectivity.
  • Developer Friendly: Full Design-time support for data operations directly from RAD Studio. Work with live data directly from the IDE Data Explorer and FireDAC explorer.
  • Replication and Caching: Our replication and caching commands make it easy to copy data to local and cloud data stores such as Oracle, SQL Server, Google Cloud SQL, etc. The replication commands include many features that allow for intelligent incremental updates to cached data.
  • String, Date, Numeric SQL Functions: The driver includes a library of 50 plus functions that can manipulate column values into the desired result. Popular examples include Regex, JSON, and XML processing functions.
  • Collaborative Query Processing: Our drivers enhance the data source's capabilities by additional client side processing, when needed, to enable analytic summaries of data such as SUM, AVG, MAX, MIN, etc.
  • Easily Customizable and Configurable: The data model exposed by our DAC Components can easily be customized to add or remove tables/columns, change data types, etc. without requiring a new build. These customizations are supported at runtime using human-readable schema files that are easy to edit.
  • Secure Connectivity: Includes standard Enterprise-class security features such as TLS/ SSL data encryption for all client-server communications.