Article:		An Introduction to Java Persistence for Client-Side Developers
Subject:		No Persistence provider for EntityManager named sample
Date:		2007-12-19 06:22:35
From:		ingle_sharad
Response to: No Persistence provider for EntityManager named sample
All Jars required are as shown below \antlr-2.7.6.jar \asm.jar \asm-attrs.jar \c3p0-0.9.0.jar \cglib-2.1.3.jar \commons-collections-2.1.1.jar \commons-logging-1.0.4.jar \dom4j-1.6.1.jar \ejb3-persistence.jar \hibernate3.jar \hibernate-annotations.jar \hibernate-entitymanager.jar \hibernate-tools.jar \hsqldb.jar \javassist.jar \jboss-archive-browsing.jar \jta.jar \lgpl.txt \log4j-1.2.13.jar add this tag <provider>org.hibernate.ejb.HibernatePersistence</provider> in your persistence.xml .Finally copy persistence.xml in META-INF folder. It will work .