Data Source Toolkit Guide > How to Prepare a Data Source Extension Adapter > How to Write an Extension Adapter
 
How to Write an Extension Adapter
Following a discussion of TDV and Adapters and the TDV Extension API, this section tells you how to code the extension adapter to:
Retrieve Adapter Configuration
Customize Connection Handling
Customize Metadata Retrieval (Introspection)
Customize Retrieval of Results