January 29, 2010 Errors, NHibernate
Error:
“a different object with the same identifier value was already associated with the session: 14, of entity: Developer.RoadMap.To.Success.Entities.Customer”
I had something like this in the SaveCustomer method:
if ( customer.CustomerID > 0 )
{
Session.Update( customer);
}
else
{
Session.SaveOrUpdate( customer);
}
transaction.Commit();
{
Session.Update( customer);
}
else
{
Session.SaveOrUpdate( customer);
}
transaction.Commit();
And this don’t work correctly. Simple change to
if ( customer.CustomerID > 0 )
{
customer = Session.Merge( customer );
}
else
{
Session.SaveOrUpdate( customer);
}
transaction.Commit();
{
customer = Session.Merge( customer );
}
else
{
Session.SaveOrUpdate( customer);
}
transaction.Commit();
resolved my issue.
codemore code
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