How can I send JPA generated entities over an JAX WS web service without getting the an XML infinite cycle exception because of the c开发者_开发技巧ycle of references in those entities?
Hi I´m using Eclipselink and I did a native query to select some fields of 2 tables. I mapped my table Logins in a model class. I would not like to map my table \"B\" because I need only 2 fields of
We are trying to load some entities into our classes on startup. The entities we are loading (LocationGroup entities) have an @ManyToMany relationship with another entity (Location entities), defined
I have a Many-to-Many relationship between a persistent object (retrieved by a query) and a newly created transient object (created with new, not yet persisted).
I have three tables: CREATE TABLE PostAddresses ( contact_id INTEGER NOT NULL, ordinal_nbr SMALLINT NOT NULL,
I am using EclipseLink libraries in eclipse (at dev time) and deploy on TopLink, I need to show the generated sql statement.
I have read a lot of other questions at stackoverflow concerning my problem but I didn’t find a proper solution.
My application class uses a library that has default two variables in it. // A class from framework: public clas开发者_JAVA百科s SuperClass implements Serializable {
I\'ve got a ManyToMany Relationship with composite key between a User and a Group in JPA EclipseLink. My Implementation looks like that:
I have an entity.I would like to optionally load additional information about the entity from a secondary table.I have the following mapping.
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