I am trying to write comprehensive unit and i开发者_开发问答ntegration tests for my project, but the integration database has a different connection string that the main database.I have loaded the per
I have a USER table and a COURSE table.A USER can have many COURSES, and a COURSE many USERS.The junction table contains a ROLE value that determines what role the user has in a COURSE (i.e. Instructo
JPA is all about data persistence; is data persistence only limited to RDBMS ? if not what are all the different persistence mechanisms (like Excel,File System,XML, NON RDMS etc ..) we can achieve wit
I have a domain class called Flight that represents a flight that has been flown. I have another class called Movement which can represents either a departure or an arrival and contains a date and tim
I have a legacy application that uses hibernate for mapping objects into a database. It uses the Hibernate Mapping XML file to do so. The java class contains two properties abc and def that implement
I want to use the Hibernate Search full text search capabilities. I have a simple Java EE application. I annotated the entity classes and here is my persistence.xml:
I am trying to create entity classes from database for my JPA/Hibernate project in Netbeans (7.0) IDE with Glassfish server (3.1)
I run a JPA 2.0 native query like this: Query query = em.createNativeQuery(\"SELECT NAME, SURNAME, AGE FROM PERSON\");
This is my annotation I use to generate my Join Table. @OneToMany(cascade = CascadeType.ALL) @JoinTable(name = \"service_operations\",
I am building some CRUD forms for a web application. I have one entity, lets say Part, that has its own fields (sku, price, etc) as well as a link to other entities via @OneToMany. The way I have laid
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