OneUsercan have multipleOrderDetails.In eager loading strategy, if we load theUserdata, it will also load up all orders associated with it and will store it in a memory. But when we enable lazy loading, if we pull up aUserLazy,OrderDetaildata won’t be initialized and loaded into a mem...
e.g., Hibernate, fetches associated entities from the database. You can choose betweenEAGERandLAZYloading. The first one fetches an association immediately, and the other only when you use it. I explain both options in this article.
This post will focus on why and how we use the concepts known as LAZY and EAGER loading in an application and how to use Spring's hibernate template to
Guide to Lazy Loading in Hibernate Hibernate fetches data from the database either in eager or lazy mode. Lazy loading refers to a strategy when data is loaded on demand. EntityManager getReference() vs find() APIs Learn to use the EntityManager’s getReference() and find() usages and diff...
Hibernate fetches data from the database either in eager or lazy mode. Lazy loading refers to a strategy when data is loaded on demand.
In order to overcome this problem you could change the configuration of session factory or open another session and only then ask for those lazy loaded objects. But what I would suggest here is to initialize this lazy collection in getModelByModelGroup itself and call: ...
implementation may ignore the hint strategy if it wants to. The EclipseLink has a behavior with JEE and other behavior to JSE. You can see each behavior here:http://wiki.eclipse.org/Using_EclipseLink_JPA_Extensions_%28ELUG%29#What_You_May_Need_to_Know_About_EclipseLink_JPA_Lazy_Loading ...