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Tutorial
10

Spring MVC JPA Tutorial - Maven Project

in your IDE: NetBeans IDE and IntelliJ IDEA have built in Maven support.
JPA Doc
7

javax.persistence.TableGenerator

{ ... @TableGenerator( name="empGen", table="ID_GEN ... _ID", allocationSize=1) @Id @GeneratedValue(strategy=TABLE, generator="empGen") int id; ... } Example 2: @Entity public class Address
Forum
7

Persist error @ManyToMany how to define correct entities relationships

Category but they are all refering to same limited set of Category entities (via ID). There is not changes made to Category from Product. The category ID is taken from the webservice Object ID (unique too). @Entity public class Product implements Serializable { @Id @GeneratedValue
JDO Doc
7

javax.jdo.spi.PersistenceCapable

. For example, an ObjectId class that has three key fields (int id, String name, and Float salary ... ) { EmployeeKey oid = (EmployeeKey)objectId; fm.storeIntField (0, oid.id); fm.storeStringField (1, oid ... jdoCopyKeyFieldsToObjectId(Object oid) Copy fields from this PersistenceCapable instance to the Object Id
Result
7

Posting to ObjectDB Website - Important Instructions

its strict JPA warnings (There is no ID defined for this entity hierarchy, The class
Tutorial
7

Step 3: Define a Spring DAO Component

= em.createQuery( "SELECT g FROM Guest g ORDER BY g.id", Guest.class); return
Manual
7

BIRT/ODA ObjectDB Driver

the IDE. Note: See this issue regarding matching the driver version to the ObjectDB server version
Tutorial
7

Step 3: Define an EJB Session Bean

ORDER BY g.id", Guest.class); return query.getResultList(); } } The GuestDao session
Tutorial
7

Step 5: Add a JSP Page

" pageEncoding="ISO-8859-1"%> <%@page import="guest.*"%> id="guestDao" type="guest.GuestDao
Result
7

How to upgrade from ObjectDB 1.0?

). Refresh your IDE cache. Rebuild your project using the new jar file and enhance your classes using