Define container transactions for EJB modules
Container transaction properties specify how an EJB container is to manage transaction scopes for the enterprise bean method invocations.
A transaction attribute is mapped to one or more methods. Some container transaction settings are not available for all enterprise beans. Also, some methods are not available for particular transaction settings and beans. These rules have been implemented in the Add Container Transaction wizard based on the EJB specification.
To complete this task see the topic, Defining container transactions for EJB modules, in the assembly tool information center.
Related:
EJB containers Assembling EJB modules