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English
  • Common Content for Data Engineering 10.5.4
  • All Products

Table of Contents

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  1. Preface
  2. Mappings
  3. Mapplets
  4. Mapping Parameters
  5. Where to Assign Parameters
  6. Mapping Outputs
  7. Generate a Mapping from an SQL Query
  8. Dynamic Mappings
  9. How to Develop and Run a Dynamic Mapping
  10. Dynamic Mapping Use Cases
  11. Mapping Administration
  12. Export to PowerCenter
  13. Import From PowerCenter
  14. Performance Tuning
  15. Pushdown Optimization
  16. Partitioned Mappings
  17. Developer Tool Naming Conventions

Developer Mapping Guide

Developer Mapping Guide

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Step 2b. Configure the Name Selection Criteria Details

Step 2b. Configure the Name Selection Criteria Details

If you choose the name selection criteria for the input rule, select the port names from a list of values. Or, use a parameter of type port or port list to specify port names that you can change at run time.
  1. In the
    Input Rule Detail: By Name
     dialog box, select one of the following from the
    Specify by
     list:
    • Value
      . Enter port names, or select port names from a list.
    • Parameter
      . Create a new parameter or choose an existing parameter of Port List type.
  2. Specify port names values in one of the following ways:
    • Enter the port names in the
      Names
       box and click
      Add
      .
    • Click
      Choose
      , select the port names in the
      Ports
       dialog box, and click
      OK
      .
  3. To create a new parameter for the port name, perform the following steps:
    1. Click
      New
      .
    2. In the
      Parameters
       dialog box, enter a parameter name.
    3. Optionally, enter a parameter description.
    4. Enter a default value for the port name parameter. You can also click
      Choose to select port names from the list of ports
      .
    5. Click
      OK
      .
  4. To choose an existing parameter for the port name, perform the following steps:
    1. Click
      Browse
      .
    2. In the
      Assign Parameter
       dialog box, choose a parameter.
    3. Optionally, create new parameters or edit parameters from this dialog box.
    4. Click
      OK
      .
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