CODEWITHSUNDEEP
c#nhibernatetransactionscope
manuellt
manuellt

Reputation: 689

TransactionScope issue

I have in DB the mapped table with id 7, field Taex with value "qwe"

in this code:

var fooObj = Foo.GetById(7);
fooObj.Taex = "abc";
using (new TransactionScope(OnDispose.Rollback))
{
    var originalFooObj = Foo.GetById(7);
    // how can i do to get real original object from database into a transaction
    bool areEquals = fooObj.Taex == originalFooObj.Taex; // are equals
    // because nhibernate gets the cached object.
}

i need the db original data into the transaction, how can i do ?

Upvotes: 0

Views: 214

Answers (2)

Sly
Sly

Reputation: 15217

NHibernate has Refresh method. You can use it to force NH to reload entity from DB

Upvotes: 1

Davin Tryon
Davin Tryon

Reputation: 67296

Don't you have it already:

var fooObj = Foo.GetById(7);
var tempTaex = fooObj.Taex; //**get the original value
fooObj.Taex = "abc";
using (new TransactionScope(OnDispose.Rollback))
{
    var originalFooObj = Foo.GetById(7);
    // how can i do to get real original object from database into a transaction
    bool areEquals = fooObj.Taex == tempTaex; //**use it
    // because nhibernate gets the cached object.
}

Upvotes: 0

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