原文:Hibernate List is empty or null..What could be the reason
我看不到该法典的任何例外。 但是,如果在我名单上没有数据,它就会受到罚款。 抵达 本届会议所有发言。
原文:using hibernate listener after saveorupdate
在我的项目中,一些实体应该具有基于其值的签名属性。例如,在创建实体并填充其属性后,当调用entity.saveorupdate()方法时。。。
原文:Grails runtime exception: Could not open Hibernate session for transaction
I have developed a Grails web app and its on tomcat server right now. I am getting the following exception: Could not open Hibernate Session for transaction; nested exception is org.hibernate....
原文:Why doesn t my code update my entity object? Spring Hibernate MVC app
我有春天自由运动,并试图执行团结和团结联盟的行动。 我经常制造、获取、以“可恢复”的方式删除,但我难以更新。
原文:Where to create HibernateUtil instance Java Servlet
我刚刚利用Hibernate创建了我的第一个Java EE servlet。
原文:Hibernate @OneToOne with superclass, only retrieve superclass fields on join
I have mapped my inheritance hierarchy in Hibernate using InheritanceType.Single_Table and discriminator columns to distinguish between the different entities. All subclasses of the superclass store ...
原文:Annotation @Transactional. How to rollback?
I used this annotation successfully for a Dao class. And rollback works for tests. But now I need to rollback real code, not just tests. There are special annotations for use in tests. But which ...
原文:do we need to an id always while creating a hibernate entity? even if I am creating an entity from a view?
我正在使用MySQL.5和hibern 3. 我在我的数据库中形成了一种看法,并创建了一个与它相对应的实体,使用盐o发电机。 当我试图执行我的法典时,就是为了......而创造的美因。
原文:Problems using Spring Hibernate
我先是利用春天亚行,取得了巨大成功,但我对这个项目感到忧虑。 我把这部法典连接在这里(它只是一个小型和sil性的项目,以便在我能够接手时加以测试......)。
原文:Spring MVC app + Hibernate = GenericJDBCException [duplicate]
Possible Duplicate: Hibernate and Spring - entity with multiple members inheriting from same parent causes JDBCException, @Transactional weirdness I have reformated this question into SSCCE - See ...
原文:Difference between criteria and detached criteria in hibernate?
标准与脱附标准有何区别? 我们何时应该达到标准,何时应该达到脱节的标准?
原文:EclipseLink to Hibernate migration
I m trying to migrate enterprise application which was built for Glassfish3 + EclipseLink to JBoss7 + Hibernate. When I m trying to enable my application, the persistence unit does not start, ...
原文:Rolling back Transaction with Spring - AOP
我对阿盟集团来说是相当新的。 我对交易问题感到困惑(与《非洲一体化行动计划》的退缩)。 我猜测,我可能会做一些基本错误的事情。 或与现有的冲突。
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