Hibernate
JPA. Transaction problems while migrating from Hibernate to Eclipselink
Standard Java EE environment: JPA + EJB called from JSF beans. Server: glassfish 3.1.1 Code which is developed, tested and deployed with Hibernate as JPA provider, refuses to persist entities with Ec[详细]
2023-04-12 16:28 分类：问答Advantage of Spring
Spring is a popular framework, ho开发者_JAVA技巧wever I have difficulties to see in which situation the framework would actually help.[详细]
2023-04-12 15:57 分类：问答Is it possible to use lazy loading with many to many relation in hibernate?
hi i have two entities User and Authority they have many to many relation: @ManyToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER)[详细]
2023-04-12 15:50 分类：问答Creating SBT task to copy directories during compile?
I\'m new to the whole SBT and Scala scene and am trying to build a project that uses Java/Scala classes and Hibernate.I\'开发者_运维知识库m getting the project to build fine -- I just have to manually[详细]
2023-04-12 15:19 分类：问答Hibernate - BigDecimal Mapping Precision
Problem: Seems my 开发者_如何学Pythonmapping class for a big decimal is dropping 0 when grabbing values like 50.20 from the oracle database. It will grab the value correctly if its 50.23 but nothing[详细]
2023-04-12 15:12 分类：问答Hibernate and Batch Update
Although I can see a lot of discussions around Hibernate and Batch Update, here is my specific scenario I hope to get comments from you all experts.[详细]
2023-04-12 15:06 分类：问答JPA/Hibernate preUpdate doesn't update parent object
In my application I defined following classes: @Entity @Table(name = \"forums\") public class Forum { @Id[详细]
2023-04-12 14:20 分类：问答Hibernate error - small issue but very important
Following is my .hbm.xml <?xml version=\"1.0\"?> <!DOCTYPE hibernate-mapping PUBLIC \"-//Hibernate/Hibernate Mapping DTD 3.0//EN\"[详细]
2023-04-12 13:48 分类：问答java.lang.IllegalStateException
I tried searching the forum for this error but could find one which answered my query. I am facing an error when i try to migrate from spring-hibernate xml to spring-hibernate annotation. The error is[详细]
2023-04-12 12:47 分类：问答Dealing with different versions of Hibernate libs
I have an existing application using a DB called EXAMPLE, which uses a kind-of-old version of hibernate.[详细]
2023-04-12 12:36 分类：问答
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