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  • Informatica Data Quality 10.4.0
  • All Products

Table of Contents

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  1. Introduction to Data Discovery
  2. Data Discovery with Informatica Analyst
  3. Data Discovery with Informatica Developer
  4. Function Support Based on Profiling Warehouse Connection

Data Discovery Guide

Data Discovery Guide

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Comparing Profiles for Mapping or Mapplet Objects

Comparing Profiles for Mapping or Mapplet Objects

You can create a profile that analyzes two objects in a mapplet or mapping and you can compare the results of the column profiles for those objects.
Like column profiles of single mapping or mapplet objects, profile comparisons run on all data columns and enable drill-down operations on the data that is staged for the data objects. After you move data from a source table to a target table, you can compare profiles to verify the migration of data. You can also compare profiles on a data source that changes over time.
Like profiles of single mapping or mapplet objects, profile comparisons run on all data columns.
  1. Open a mapplet or mapping.
  2. Verify that the mapplet or mapping is valid.
  3. Press the
    CTRL
     key and click two objects in the editor.
  4. Right-click one of the objects and select
    Compare Profiles
    .
  5. Optionally, configure the profile comparison to match columns from one object to the other object.
  6. Optionally, match columns by clicking a column in one object and dragging it onto a column in the other object.
  7. Optionally, choose whether the profile analyzes all columns or matched columns only.
  8. Click
    OK
    .
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