31 | Query in JPA2 with LEFT JOIN on INNER JOINHow write a query in JPA2 with LEFT JOIN on INNER JOIN? select a.description, a.id, p1.description, p2.description,p3.description from action a left join action_profile ap1 on ap1.id_action=a.id inner join profile p1 on ap1.id_profile=p1.id and p1.name='?' left join action_profile ap2 on ap2 |
6 | BIRT/ODA ObjectDB Driver the IDE. Note: See this issue regarding matching the driver version to the ObjectDB server version |
6 | Posting Sample Code please ignore its strict JPA warnings (There is no ID defined for this entity hierarchy, The class |
1 | Step 5: Add a JSP Page" pageEncoding="ISO-8859-1"%> <%@page import="guest.*"%> <jsp:useBean id="guestDao" type="guest.GuestDao |
1 | Step 1: Create a Java ProjectWe start by creating a new Java project, using: File > New > Project... If you are using Eclipse IDE for Java EE Developers, you can see in the [New] menu a command for creating a [JPA Project]. We are not using that type of project in this tutorial but rather an ordinary Java Project. In the [New |
1 | Step 3: Define an EJB Session Bean ORDER BY g.id", Guest.class); return query.getResultList(); } } The GuestDao session |
1 | Getting Started with JPA and NetBeans. For this tutorial, besides the Java JDK (5 or above) and the NetBeans IDE (any bundle that includes Java |
0 | Which API should I use - JPA or JDO? the availability of experienced developers, forums, IDEs support, tools, books, tutorials and sample |
0 | [ODB1] Chapter 7 - JDOQL Queries object IDs from lower to higher, which means that objects will be returned in the order in |
0 | javax.jdo.PersistenceManagerFactory setting. Since: JDO 1.0 String getServerTimeZoneID() Gets the TimeZone ID of the server associated with this PersistenceManagerFactory. Gets the TimeZone ID of the server associated with this PersistenceManagerFactory. If not set, assume that the server has the same TimeZone ID as the client. Returns |
