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  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

Pre-unmerge User Exit Interface

Pre-unmerge User Exit Interface

Use the appropriate interface name, methods, and parameters when you implement the pre-unmerge user exit.

Interface Name

The pre-unmerge user exit uses the following fully qualified interface name:
com.informatica.mdm.userexit.PreUnmergeUserExit

Methods

The pre-unmerge user exit uses the following methods:
void processUserExit(UserExitContext userExitContext, Set<UnmergeKey> unmergeKeys) throws Exception;

Parameters

The pre-unmerge user exit uses the following parameters:
pkeySourceObject
Primary key of the source object. Passed by
UnmergeKeys
for each record in the block.
rowidSystem
System row ID of the cross-reference record for the base object that the unmerge processes. Passed by
UnmergeKeys
for each record in the block.
userExitContext
Passes parameters to the user exit.

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