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

Filtering Match Keys

Filtering Match Keys

You can use a match key filter to focus your investigation on hotspots or other match key distribution patterns.
A match key filter restricts the data in the Histogram and the Match Keys List to the subset of match keys that meets the filter condition. By default, no filter is defined—all records in the match key table are displayed.
The filter condition specifies the beginning string sequence for qualified match keys, evaluated from left to right. For example, to view only match keys beginning with the letter M, you would select M for the filter. To further restrict match keys and view data for only the match keys that start with the letters MD you would add the letter D to the filter. The longer the filter expression, the more restrictive the display.


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