Moreover, the paper puts forward one method based on OLE DB technology.

其次，提出了基于OLE DB技术的异构数据集成方法。

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OLE DB is a Microsoft technology that is embedded into the Windows operating system.

OLE DB是Microsoft的一种技术，它被嵌入在Windows操作系统中。

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ADO mostly includes RDO-style functionality to interact with OLE DB data sources, plus remoting and DHTML technology.

ADO主要包含了RDO风格的、与ole DB数据源交互的功能，并附加远程和DHTML技术。

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