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Demain,

I have Jbpm5 with jBoss 7 well configured, right now i'm trying to excute a query that will Insert "a simple row" in my database table "users".

Here is my code with JPA :

EntityManagerFactory emf = Persistence.createEntityManagerFactory("org.jbpm.persistence.jpa");

EntityManager em = emf.createEntityManager();

Query query = em.createQuery("SELECT c FROM users c");

List results = query.getResultList();

System.out.println(results);

When i run this i get this error :

java.lang.IllegalArgumentException: org.hibernate.hql.ast.QuerySyntaxException: users is not mapped [SELECT c FROM users c]

          at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:601)

          at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:96)

          at com.sample.ProcessTest.testProcess(ProcessTest.java:46)

          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

          at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

          at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

          at java.lang.reflect.Method.invoke(Unknown Source)

  ...

I'm confused now i'm Using JPA but i get  org.hibernate.hql.ast.QuerySyntaxException: users is not mapped Error.

Hope that thinsg get clear for you now.

And i really appreciate your help. Thank you in advance.