Re-read the state of the given instance from the underlying database.
Namespace:
NHibernateAssembly: NHibernate (in NHibernate.dll)
Syntax
Visual Basic (Declaration) |
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Sub Refresh ( _ obj As Object _ ) |
C# |
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void Refresh( Object obj ) |
Visual C++ |
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void Refresh( Object^ obj ) |
JavaScript |
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function refresh(obj); |
Parameters
- obj
- Type: System..::.Object
A persistent instance
Remarks
It is inadvisable to use this to implement long-running sessions that span many business tasks. This method is, however, useful in certain special circumstances.
For example, Where a database trigger alters the object state upon insert or update After executing direct SQL (eg. a mass update) in the same session After inserting a Blob or Clob