Mapping Specification Guide

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Mapping Specification Development

Develop a mapping specification to define the business logic that transforms data from source to target. After you develop the mapping specification, you can load the results of the mapping specification to a target or export the mapping specification results or logic to share with other analysts or developers.

Complete the following steps to develop a mapping specification:

Create a mapping specification.

Configure the mapping specification to add aggregators, filters, joins, lookups, rules, and sources and edit the aggregators, filters, joins, lookups, rules, and target.

Validate the mapping specification.

Preview the mapping specification results.

After you develop a mapping specification, you can complete the following steps:

Share the mapping specification with a developer.

Load the results of the mapping specification to a target.

Export the mapping specification logic as documentation to Excel.

Export the mapping specification logic to PowerCenter.

Export the mapping specification logic as a virtual table.

Mapping Specification Types

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