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Configure dynamic sources for the Read or Lookup transformations to get metadata changes from flat file or relational sources at run time.
Create dynamic ports in transformations and link ports.
Define input rules for dynamic ports to determine which generated ports to create.
Configure the transformations.
Refer to the
Informatica Developer Transformation Guidefor details to configure transformations in the mapping.
Optionally, create port selectors to use in the transformation logic of Joiner, Lookup, or Expression transformations.
Optionally, create dynamic expressions to use in Expression transformations.
Configure Write transformations to write to dynamic targets as follows:
Create and configure a run-time link to determine which ports to link at run time.
After you determine where you want to use parameters in the mapping, create and assign parameters.
Validate the mapping.
Validate synchronized data sources and targets in the dynamic mapping.
Compile and run the dynamic mapping.