Table of Contents

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  1. Preface
  2. Web Services
  3. SOAP Web Services
  4. WSDL Data Object
  5. Schema Object
  6. How to Create a SOAP Web Service
  7. Operation Mappings
  8. Parsing Web Service SOAP Messages
  9. Generating Web Service SOAP Messages
  10. Web Service Consumer Transformation
  11. REST Web Services
  12. How to Create a REST Web Service
  13. REST Web Service Consumer Transformation
  14. REST and SOAP Web Service Administration
  15. Datatype Compatibility

Web Services Guide

Web Services Guide

Default Resource Mappings

Default Resource Mappings

A default resource mapping contains a Read transformation and an Output transformation. Create a default resource mapping when you create a web service from a data object and you do not change it.
When you create a resource from a data object, the wizard creates a default resource mapping that includes a Read transformation and an Output transformation. The Read transformation reads the data object that you created the resource from. The Output transformation contains the same columns as the Read transformation in a default resource mapping.
The following image shows a default resource mapping that returns all the columns from a Customers data object:
The default resource mapping contains a Read_Customers transformation and an Output transformation. The transformations contain the same ports.
The resource mapping does not contain a Filter transformation or a Lookup transformation to filter the data. However, a REST web service client can send a request with filter parameters to a web service that has a default resource mapping. The Data Integration Service filters the data from the output data that the resource mapping generates.