I have a relation between element and its names. All historical names as well as the current one are located in table \"element_name\" that has field \"created\". The row last created is the current n
In reference to Problem with @OneToMany annotation with Spring Roo, the <field:se开发者_如何学JAVAlect... solution works well for create & update.jspx.Any idea how to get this to work for show.
I am trying to use the following mapping : <class name=\"Category\" table=\"CATEGORY\" lazy=\"false\">
I am working on a legacy code base with an existing DB schema. The existing code uses SQL and PL/SQL to execute queries on the DB. We have been tasked with making a small part of the project database-
In my application I use JPA 2.0 with Hibernate as the persistence provider. I have a one-to-many relationship between two entities (using a @JoinColu开发者_如何转开发mn and not @JoinTable). I wanted t
I have those 2 tables Teacher and Contact, a teacher can have x Contacts. So here we are looking at a @OneToMany association.
As per hibernate documentation: To map a bidirectional one to many, with the one-to-many side as the owning side, you have to remove the mappedBy element and set the many to one @JoinColumn as inser
I\'ve got a table Category and a table TranslatableText. The category is like this create table Category (
I have Hibernate Objects defined as Class SomeText{ private Long textId; private Set<Tag> Tags = new HashSet<Tag>();
I have 2 entities/tables. One is a proper entity, let\'s call it data. It has a number of fields containing so-called \"multilingual codes\".
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