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Session: How to mark entity as readonly?
Entities can be marked as read-only using MarkReadOnly. This operation is equal to adding to entity metadata a key Raven-Read-Only with value set to True.
Implications of setting entity as read-only are as follows:
- change tracking won't apply to such entity
- forcing updates or deletes (e.g. using
Commands) will throwOperationVetoedException
Syntax
void MarkReadOnly(object entity);| Parameters | ||
|---|---|---|
| entity | object | Instance of an entity that will be marked as read-only. |
Example
Employee employee = session.Load<Employee>("employees/1");
session.Advanced.MarkReadOnly(employee);
session.SaveChanges();