Describe Dynamics 365 Customer Insights →easyMultiple ChoiceObjective-mapped

MB-910 Describe Dynamics 365 Customer Insights Practice Question

Exhibit

Refer to the exhibit.

{
  "dataSource": {
    "kind": "Power Query",
    "entities": [
      {
        "name": "Customer",
        "fields": ["CustomerId", "Name", "Email", "LoyaltyPoints"]
      },
      {
        "name": "Purchase",
        "fields": ["PurchaseId", "CustomerId", "Product", "Amount", "Date"]
      }
    ]
  },
  "unify": {
    "match": {
      "rules": [
        {
          "entity1": "Customer",
          "entity2": "Purchase",
          "conditions": [
            {
              "field1": "CustomerId",
              "field2": "CustomerId",
              "operator": "equals"
            }
          ]
        }
      ]
    },
    "merge": {
      "conflictResolution": "LastUpdated",
      "sourceOrder": []
    }
  }
}

Refer to the exhibit. In Dynamics 365 Customer Insights - Data, the merge configuration uses 'LastUpdated' conflict resolution. What does this setting imply for the unified customer profile when there is conflicting data between the Customer and Purchase entities?

⚠ Common exam trap

Watch out — candidates often confuse 'LastUpdated' conflict resolution with 'most recent data source' (Option D), but the resolution is per-entity record timestamp, not per-source ingestion order.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

The value from the entity that was last updated will be used.

When 'LastUpdated' conflict resolution is selected in Dynamics 365 Customer Insights - Data merge configuration, the unified customer profile uses the value from the entity (Customer or Purchase) that was most recently updated. This ensures that the freshest data takes precedence, regardless of entity priority or data source order.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

✗
The value from the entity with the highest priority will be used.
Why it's wrong here
Priority is not a conflict resolution method.
✓
The value from the entity that was last updated will be used.
Why this is correct
'LastUpdated' selects the value from the most recently updated record.
✗
The value from the Customer entity will always be used.
Why it's wrong here
That would be 'SourceOrder' with Customer first.
✗
The value from the most recent data source will be used.
Why it's wrong here
'LastUpdated' refers to the record update time, not the data source.

Go deeper

MB-910 Describe Dynamics 365 Customer Insights Practice Question

Exhibit

Why each option matters

Option-by-option breakdown

Related to this question