Table of Contents

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  1. Preface
  2. Part 1: Introduction
  3. Part 2: Configuring Hub Console Tools
  4. Part 3: Building the Data Model
  5. Part 4: Configuring the Data Flow
  6. Part 5: Executing Informatica MDM Hub Processes
  7. Part 6: Configuring Application Access
  8. Appendix A: MDM Hub Properties
  9. Appendix B: Viewing Configuration Details
  10. Appendix C: Row-level Locking
  11. Appendix D: MDM Hub Logging
  12. Appendix E: Table Partitioning
  13. Appendix F: Collecting MDM Environment Information with the Product Usage Toolkit
  14. Appendix G: Glossary

Informatica System Repository Table

Informatica System Repository Table

The source systems that you define in the Systems and Trust tool are stored in a special public
Informatica MDM Hub
repository table (C_REPOS_SYSTEM, with a display name of MDM System). This table is visible in the Schema Manager if the Show System Tables option is selected. C_REPOS_SYSTEM can also be used in packages.
The C_REPOS_SYSTEM table contains
Informatica MDM Hub
metadata. As with any
Informatica MDM Hub
systems tables, you should never alter the structure of, or data in, the C_REPOS_SYSTEM table. Doing so causes
Informatica MDM Hub
to behave unpredictably and can result in data loss.

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