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Power BI XMLA
 

Power BI XMLA FireDAC Components

FireDAC を使ってPower BI XMLA にSQL で接続

Delphi とC++ Builder アプリをPower BI XMLA にリアルタイム接続。簡単かつ高速です。


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Power BI XMLA FireDAC Component を使えば、Delphi & C++ Builder アプリケーションからPower BI XMLA データに簡単に連携できます。 Rapidly create and deploy powerful Delphi & C++Builder Apps that integrate with Power BI XMLA.

機能紹介

  • SQL access to Power BI datasets
  • Connect to live Power BI XMLA data, for real-time data access
  • Full support for data aggregation and complex JOINs in SQL queries
  • Secure connectivity through modern cryptography, including TLS 1.2, SHA-256, ECC, etc.

Specifications

  • Native FireDAC Components for Power BI XMLA seamlessly integrate with RAD Studio
  • Full Unicode support for data, parameter, & metadata
  • Support for 32-bit & 64-bit operating systems
  • Requires Delphi, C++ Builder, or RAD Studio 10.2 Professional or higher


AVAILABLE IN:
FireDAC SUBSCRIPTIONS
225+ FireDAC Drivers For Real-Time Data Access
詳細

FireDAC Components

あらゆるデータソースにRDB と同感覚で連携が可能に



標準FireDAC Components


MySQL やSQL Server のようなRDBMS への接続と同感覚。 TDFManager、TDFConnection、TDFQueryUse といった標準FireDAC components として。


	FDConnection1.Name := 'PowerBIXMLAConnection';
	FDConnection1.DriverName := 'CData.Fire.PowerBIXMLA';
	with FDConnection1.Params as
	    TFDPhysCDataPowerBIXMLAConnectionDefParams do begin

	    ...
	end;


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

	...

Type SQL, Get Power BI XMLA


データ連携アプリケーションを開発する最適解。 RDBMS の扱いと同感覚で、Power BI XMLA への連携を、標準SQL で実装可能。JOIN、更新系、集計など多彩なSQL サポート。

SELECT WITH INNER JOIN

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

集計関数

	SELECT Name, AVG(AnnualRevenue) FROM Workspaces GROUP BY Name

CRUD 処理

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


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