So I was wondering whether it is best to update multiple rows in a database using an hql query or calling nhibernates save after modifying each object.. I know that the answer is the 开发者_StackOverf
Given: You have an architecture with the layers presentation, business and data. You are applying domain-driven design.
I am using Castle ActiveRecord and NHibernate. I have an Instance class which has a many-to-many relationship with a Component class.I would like to find the instance which is related to a specific s
I try to generate a HQL query that include user with a empty appoinment collections(mapped by OneToMany):
I have inheritance in Hibernate for where Connection is my parent entity, and MobilePhoneConnection is extended entity. I used one table per subclass strategy for inheritance mapping. This is my file:
HI, i am trying to use the above spring hibernate temnplate method do a simple query based on a specific ID from the database but the problem is that the query doesnt replace the \":\" character from
OK, first my simple Domain Model is 2 classes with a one-to-many relationship, a simple Parent -> child relationship. A \'Tweet\' has one or more \'Votes\', but each Vote belongs to just one Tweets et
I have loaded an entity into my transaction and have changed a property of that entity. The transaction is not yet commited. Now I would like to get the original value of the changed property.
I\'ve got an HQL stateme开发者_如何学编程nt like this: select new map (f1 as field1, (select ...) as field2)
I\'m tryi开发者_开发知识库ng to work out how to eager load the customers in the following HQL query:
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