BW:关于Virtual Provider

分为三种:

• 1、VirtualProviders based on Data Transfer Processes

• 2、VirtualProviders with BAPIs

• 3、VirtualProviders with function modules

   

Direct access to data in BI source systems without extraction is available using

VirtualProviders. A VirtualProviders are InfoProviders with transaction data that is

not stored in the object itself, but which is read directly in reporting.

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