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328

Apache License, Version 2.0, January 2004

All about Apache License, Version 2.0, January 2004 in Java/JPA database - explanations, examples, references, links and related information.
205

Apache Tomee 1.5.2: Failed to use JTA (TransactionManager is not found)

Hello, ObjectDB team! I am struggling with getting ObjectDB 2.5.0 to work with clean Apache Tomee 1 ... ", I can deploy, but not with JTA. May 20, 2013 11:50:32 PM org.apache.tomee.catalina ... ].StandardHost[localhost].StandardContext[/natural7] org.apache.openejb.OpenEJBException: Creating
176

apache shardingsphere for auto sharding and replication possible ?

Hi , i have seen a project apache shardingsphere https://shardingsphere.apache.org/ You can look for detailed. It will be good if you add objectdb support for Apache ShardingSphere So we can use auto sharding and auto replication free... kadirbasol Kadir BASOL This is an interesting option that should be considered. Thanks. support Support
23

stress test -> com.objectdb.o.InternalException: null

, 2014 9:56:03 AM org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service ... ) at com.objectdb.jpa.EMImpl.find(EMImpl.java:536) at org.apache.openejb.persistence.JtaEntityManager ... .java:483) at org.apache.openejb.core.interceptor.ReflectionInvocationContext$Invocation.invoke
6

Step 1: Create a Maven Web Project

.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4 ... .apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding
6

Step 1: Create a Maven Web Project

://maven.apache.org/POM/4.0.0"   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0   http://maven.apache.org/maven-v4_0_0.xsd ... ://maven.apache.org</url> <properties>   <project.build.sourceEncoding>UTF-8</project.build
2

NetBeans/JPA Web Application Tutorial

This is the NetBeans version of the JPA Web App tutorial. It demonstrates how to create and run a database driven Java web application in NetBeans - using Tomcat 6 Apache Tomcat Server 6.0 (some modifications are needed for Tomcat 7.0), ObjectDB and JPA. The demo web application manages a basic
2

JPA Tutorials

, so you should be able to run it on any servlet container (e.g. Apache Tomcat, Jetty, etc.), as well as
2

Eclipse/JPA Web Application Tutorial

the following software: Java JDK (6.0 or above). Eclipse IDE for Java EE Developers Apache Tomcat
2

Step 1: Create a Web Project

We start by creating a new Eclipse Dynamic Web Project: Open the [New Project] dialog box, e.g. by using File > New > Project... Select Web > Dynamic Web Project and click Next. Choose a Project Name (e.g. Guestbook). Select Apache Tomcat v6.0 as the Target runtime. Note: You may have to add Tomcat

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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