What is the standard way to implement simple update? Example: we have User with phone number NNNNNN and now we want to set it to YYYYYY.
We are using Toplink implementation of JPA + Spring + EJB. In one of our EJBs we have something like this:
I am using JPA in addition to spring(3.0.0.M4). While deleting multiple records using query.executeUpdate() i am getting the following exception.
I would like to perform @Range based hibernate validation checks (org.hibernate.validator.RangeValidator) in my JPA entity code. But it seems to modify the generated SQL with this checks which I would
I want to annotate following structure: I have this query: SELECT A.*, BES.*, BES_2.* INNER JOIN BES ON A.a = BES.a AND A.b = BES.b
When I call: entityManager.flush() I get the excep开发者_JAVA技巧tion mentioned in the title. I am using Hibernate JPA.After encountering this problem myself and spending a few hours trying to ge
We are implementing a web page to maintain an organisational structure. The structure is stored in SQL Server 2008 and uses the new HierarchyID data type. Because we have had problems getting JPA and
i\'ve hit a block once again with hibernate.I\'ve posted numerous times on different aspects of the user and contact management that i\'ve been building.
I\'m playing around a bit with JPA(Eclipselink to be specific). The below entity have a timestamp that\'s supposed to reflect whenever that entity was last updated.
what开发者_开发知识库 is similarity and difference between jpa and hibernate.JPA (Java Persistence API) is an interface for persistence providers to implement.Hibernate is one such implementation of J
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