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English
  • Multidomain MDM 10.4 HotFix 2
  • All Products

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

Configuration Guide

Configuration Guide

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Distinct Source Systems

Distinct Source Systems

You can designate a source system as a
distinct source
 (also known as a
golden source
), which means that records from that source will not be merged. For example, if the ABC source has been designated as a distinct source, then the match rules will never match (or merge) two records that come from the same source. Records from a distinct source will not match through a transient match in an Auto Match and Merge process. Such records can be merged only manually by flagging them as matches.
To designate a distinct source system:
  1. From the list of source systems on the Merge Settings tab, select (check) any source system that should not allow intra-system merges to prevent records from merging.
  2. For each distinct source system, designate whether you want it to use Auto Rules only.
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