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  • Data Archive 6.5 HotFix 1
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Table of Contents

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  1. Preface
  2. Introduction to Enterprise Data Manager
  3. Enterprise Data Manager
  4. ILM Repository Constraints
  5. Partition Exchange Purging
  6. APIs
  7. Salesforce Accelerator
  8. SAP Application Retirement Entities
  9. Import Formats for Constraints
  10. Glossary

Enterprise Data Manager Guide

Enterprise Data Manager Guide

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Discovering Relationships from Informatica Data Quality

Discovering Relationships from Informatica Data Quality

To generate profiles from Informatica Data Quality, initiate the discovery from the application version or the application module. Choose the tables to profile, configure the source connection properties, and configure profiling parameters that determine the type of profile that Data Quality generates.
  • Verify that the metadata import properties are configured on the
    Informatica Data Quality
     tab of the
    System Profile
     page. The Import Metadata job uses the properties to connect to and generate profiles from Data Quality.
  • Verify that the metadata is imported in the ILM repository for the tables you want to profile. The ILM engine can use suggested table relationships to create constraints only for tables that exist in the ILM repository.
    If you use the Data Vault as the source, you initiate the discovery from the metadata that you imported from the source database. You do not have to import metadata from the Data Vault.
  1. Click
    File
    View Constraints
     to open the
    constraints
     tab.
  2. In the navigation pane, select the application version or application module.
  3. Click
    File
    Discover Relationships from Informatica Data Quality
    .
    The
    Metadata Import Wizard
     dialog box appears.
  4. Select
    Discovery and Profiling with Informatica Data Quality
    .
  5. Select one or both discovery check boxes and click
    Next
    .
    The
    Select Connection Parameters
     page of the wizard appears.
  6. Enter the connection parameters.
  7. Optionally, click
    Advanced Options
     and enter inference information. Click
    Save
    .
    The
    Select Connection Parameters
     page of the wizard appears.
  8. Click
    Next
    .
    The
    Select Tables
     page of the wizard appears.
  9. Select the tables that you want to discover relationships for. Click the down arrow button to insert the tables in to the
    Selected
     box.
    Use the control key to select all tables or multiple tables. The tables that you can select depend on where you initiated the relationship discovery from. If you discover relationships from the application version level, then you can select tables across all schemas in the application version. If you discover relationships from the application module level, then you can select tables in the schema in the application module.
  10. Click
    Finish
    .
The Enterprise Data Manager submits the Import Metadata job and displays a message with the job ID. Use the job ID to monitor the job status and to view the job log. After the job completes, review the suggested unique keys and table relationships.
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