Esri Exam EGMP2201 Topic 2 Question 13 Discussion

Scenario Overview:

The user requires a standard database view of the roads feature class that resides in a different geodatabase from the primary enterprise geodatabase.

The roads feature class is frequently edited, and the user needs the view to recognize updates immediately.

Replica Types in ArcGIS:

One-way replication with the full model is suitable for scenarios where the parent geodatabase sends updates to the child geodatabase, and all schema and data changes are synchronized.

In the full model, the child database retains versioning and acknowledges updates as they occur in the parent database, enabling the user to see immediate updates in their standard view. (ArcGIS Documentation: Geodatabase Replication Types)

Key Features of the Full Model:

Synchronizes both schema and data changes.

Suitable for feature classes with frequent edits.

Ensures that the standard database view reflects updates immediately upon synchronization.

Alternative Options:

Option A: The simple model in one-way replication supports data-only synchronization and does not update schema changes, making it insufficient for dynamic environments.

Option C: Two-way replication is unnecessary since the edits occur only in the parent geodatabase.

Thus, one-way replication with the full model is the appropriate choice to meet the requirement.