

Managing the Client Server Encyclopedia Workload › Specific Encyclopedia Functions › Migration › Techniques
Techniques
The following techniques can improve the process involving migration:
- Migrate at the lowest aggregate level. For example, if you change an attribute, migrate the attribute, not the entity type.
- Keep migrations small (less than 10 minutes) if you must do them during peak processing hours.
- Know what is running before migration. Do not perform the migration if other large encyclopedia jobs are running; such as an upload, download, model copy or another migrate.
- Whenever possible, schedule migrations to run during a time period for single stream processing.
- If you must perform migrations during peak processing hours, notify all encyclopedia users in advance.
- Analyze the objects to be migrated. Know the rules of migration for each type of object. Identify the enabling and companion objects for each object to be migrated. You can use the Compare Report to compare the results between the source and destination models.
- Avoid large migrations. If one object fails, the entire migration fails.
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