Metadata

Topics:

The data source being used determines the type of metadata that is required. For example,

  • When the server accesses a relational data source, it needs to know how to interpret the data stored there. You must create a synonym that describes the structure of the data source and the server mapping of the data types.
  • When the server invokes a transaction or procedure, it needs to know how to build the request, what parameters to pass, and how to format an answer set from the response. You must create a synonym that describes the layout of the request/response area.

Whatever your data source, the adapter you are using manages the synonym creation process for you, creating a synonym that meets your specific requirements.

This topic describes briefly how to create, test, and otherwise manage a synonym, using the Web Console or the Data Management Console.


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