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Release: Australia · Updated: 2026-03-12 · Official documentation · View source

Review de-duplication tasks (manual)

Review details of de-duplication tasks which remediate duplicate CIs, and then potentially process a de-duplication task.

Before you begin

Role required: sn_cmdb_editor or itil to view, and sn_cmdb_admin, itil_admin, or cmdb_dedup_admin to remediate a de-duplication task.

About this task

Alternatively, you can use de-duplication capabilities in CMDB Workspaceor in Service Graph Workspace. Use the De-duplication dashboard and the De-duplication Template Library to:

  • Review de-duplication tasks
  • Process de-duplication tasks in bulk by using de-duplication templates
  • Gain insights into de-duplication counts and status in your organization

For more information, see CI de-duplication experience in CMDB Workspace and in Service Graph Workspace.

If a duplicate CI is a dependent CI, then you can view the details of the dependent relationship, the Depend on CI, and any relation qualifier chain. If the dependent CI has a lookup table, then you can see the details of the respective lookup table.

Procedure

  1. Navigate to All > Configuration > Identification/Reconciliation > De-duplication Tasks.

  2. Select a task.

FieldDescription
NumberUnique task number.
Assigned toPerson who is responsible for resolving the task.
Short descriptionDescription for the task.
Work notes

Details describing how the CI was identified as a duplicate.

Note: Not available in de-duplication tasks that were created prior to the London release.

This field also contains user notes about the decisions and steps of resolving the task.

PriorityTask priority.
StateState of the de-duplication task as it progresses through resolution.
  1. In the related lists section, click the Duplicate Audit Results tab to see the list of duplicate CIs in this task. You can click a CI to display more CI details.
ColumnDescription
Duplicate CIReference to the duplicate CI. Note: This field is a document ID type, which means that it can reference any record on any table. If the referenced CI is deleted as part of resolving duplicate tasks, then this field is empty.
RelationshipFor a duplicate CI that is a dependent CI, this field shows the relationship between the duplicate CI and depend on CI.
Depend on CIIf the duplicate CI is a dependent CI, then this field displays the depend on CI.
Discovery sourceDiscovery method used for the CI.

What to do next

Analyze de-duplication tasks to determine which CIs should remain active and which of the duplicate CIs in the Duplicate Audit Results lists are stale or incorrect. Select Remediate to remediate a single de-duplication task.

Parent Topic:Duplicate CIs remediation

Related topics

Relation qualifier

Document ID field