Hi!
I created a simple projection from an entity to a DTO with a child.
If the expression contains a null check for the child, NHibernate makes a
full query, ignoring the projection:
Expression<Func<Customer, CustomerDto>> works =
x =>
new CustomerDto
{
Name = x.Name,
Address = new AddressDto{ Number = x.Address.Number }
};
Expression<Func<Customer, CustomerDto>> doesntWork =
x =>
new CustomerDto
{
Name = x.Name,
Address = x.Address == null ? null : new AddressDto{ Number =
x.Address.Number }
};
So the LINQ provider is not able to parse the IIF condition, right?
Is there a way to fix?
Thanks,
Matteo Migliore
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