Table of Contents


  1. Introduction
  2. Configuring Hub Console Tools
  3. Building the Data Model
  4. Configuring the Data Flow
  5. Executing Informatica MDM Hub Processes
  6. Configuring Application Access
  7. MDM Hub Properties
  8. Viewing Configuration Details
  9. Search with Solr
  10. Row-level Locking
  11. MDM Hub Logging
  12. Table Partitioning
  13. Collecting MDM Environment Information with the Product Usage Toolkit
  14. Glossary

Relationship Details

Relationship Details

You can view the details of relationships between tables and foreign keys in the Relationship Details screen.
Description of the relationship between the foreign key and the object.
Constraint Table
Name of the table where the foreign key constraint is defined.
Constraint Column
Name of the column where the foreign key constraint is defined.
Parent Table
Name of the parent table for the foreign key.
Parent Column
Name of the parent column, which is in the parent table, for the foreign key.
Relationship Enforcement
  • Restrict. The
    MDM Hub
    restricts deletion of records from the parent tables when the associated child records are available. To delete a record from the parent table, delete the associated record from the child table first.
  • Delete Cascade. The
    MDM Hub
    deletes all appropriate metadata when the parent record is deleted from C_REPOS_TABLE. If you delete a record from the parent table, the
    MDM Hub
    deletes the record from the parent table and associated records from the child table.
  • Enforced. The
    MDM Hub
    creates enforced relationships. Enforced relationships are database constraints in the database. For example, the relationship between a base object and its cross-reference table is enforced. Problems with an enforced relationship are reported from the database layer.
  • Virtual. The user creates virtual relationships. The
    MDM Hub
    does not create constraints for virtual relationships. For virtual relationships, the
    MDM Hub
    stores the metadata for the foreign key relationships internally. Problems with a virtual relationship are only reported when you run the application server.
Has Associated Index
Select the
Has Associated Index
check box to add an index to a foreign key relationship. Clear the
Has Associated Index
check box to remove an existing index from a foreign key relationship.
Lookup Display Name
The name that displays in the Hub Console for the lookup table. You can change the display name by clicking the


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