Table of Contents

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  1. Preface
  2. Introduction
  3. Defining a System
  4. Flattening IDTs
  5. Link Tables
  6. Loading a System
  7. Persistent-ID (Dynamic Clustering)
  8. Cluster Governance
  9. Static Clustering
  10. Simple Search
  11. Search Performance
  12. Miscellaneous Issues
  13. Limitations
  14. Error Messages

Implementing a System

Implementing a System

This step implements the parsed rules by running the MDM-RE Table Loader to:
  • extract and denormalize data from the User Source Tables
  • create triggers on the User Source Tables (for synchronized systems)
  • apply transform rules
  • generate keys
  • mass load the IDT and its associated IDXs.
  • To implement a System, select
    System
    Load IDT
    . You will be prompted for the name of the Table Loader Definition to execute.
    Refer to the
    OPERATIONS guide, MDM-RE Table Loader chapter
    for detailed information about the Table Loader.

To un-implement a System

A System can be
unimplemented
if required. This process deletes the database objects that were created when the system was implemented. It will delete the following:
  • IDTs
  • IDXs
  • Persistent-IDs
  • Forced Link/Unlink rules
  • IDLs
  • triggers
  • transactions stored in the Synchronizer’s Transaction Table
  • To
    un-implement
    a System, select
    System
    Refresh
    .
  • To
    un-implement/refresh
    only Persistent-ID clusters, select
    System
    Refresh
    Select the specific object
    .
    For more information on Persistent-IDs, refer to the
    Persistent-ID
    chapter in this guide.
  • To
    un-implement/refresh
    only Forced Link/Unlink rules, select
    System
    Refresh
    Select the specific object
    .
    The existing rules are moved to a flat file before the system deletes them. These rules can be re-used at a later stage. If you want to load these rules again, specify the PID definition to which the Forced Link/Unlink rules should be associated and the file containing the rules. The Delimiter field should be left empty.
    For more information on how to load the Forced Link/Unlink rules, refer to the
    MDM-RE Operations
    guide.

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