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

Enable Cell Update

Enable Cell Update

To increase performance and to ensure that the
updates cells with changed values, enable the option to update cells. By default, the load process replaces the cell value in the target base object for each inbound record that has a higher trust level. The load process replaces cell values even if the value replaced is identical.
Even if the value does not change, the
updates the last update date for the cell to the date associated with the incoming record, and assigns the same trust level to the cell as the new value. To change the behavior enable cell update when you configure a staging table. If you enable cell update, during load jobs, the
compares the cell value with the current contents of the cross-reference table before it updates the target record in the base object. If the cross-reference record for the system has an identical value in the cell, the
does not update the cell in the
Hub Store
Enable cell update to increase performance during load jobs if the
does not require updates to the last update date and trust value in the target base object record.


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