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51	fetch(attribute, jt) Method javax.persistence.criteria.FetchParent Fetch<X,Y> fetch( SingularAttribute<?,Y> attribute, JoinType jt ) Create a fetch join to the specified single-valued attribute using the given join type. Parameters: attribute - target of the join jt - join type Returns: the resulting fetch join Since: JPA 2.0
51	isAssociation() Method javax.persistence.metamodel.Attribute boolean isAssociation() Is the attribute an association. Returns: boolean indicating whether the attribute corresponds to an association Since: JPA 2.0
51	isCollection() Method javax.persistence.metamodel.Attribute boolean isCollection() Is the attribute collection-valued (represents a Collection, Set, List, or Map). Returns: boolean indicating whether the attribute is collection-valued Since: JPA 2.0
50	Attribute.PersistentAttributeType.BASIC Enum Constant javax.persistence.metamodel.Attribute.PersistentAttributeType BASIC Basic attribute Since: JPA 2.0
50	Attribute.PersistentAttributeType.EMBEDDED Enum Constant javax.persistence.metamodel.Attribute.PersistentAttributeType EMBEDDED Embeddable class attribute Since: JPA 2.0
5	Constants.INSTANCE_LIFECYCLE_LISTENER_ATTRIBUTE_LISTENER Static Field javax.jdo.Constants String INSTANCE_LIFECYCLE_LISTENER_ATTRIBUTE_LISTENER The name of the instance lifecycle listener element's "listener" attribute. Since: JDO 2.1
5	Constants.INSTANCE_LIFECYCLE_LISTENER_ATTRIBUTE_CLASSES Static Field javax.jdo.Constants String INSTANCE_LIFECYCLE_LISTENER_ATTRIBUTE_CLASSES The name of the instance lifecycle listener element's "classes" attribute. Since: JDO 2.1
5	Constants.PMF_ATTRIBUTE_CONNECTION_FACTORY_NAME Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_FACTORY_NAME The name of the persistence manager factory element's "connection-factory-name" attribute. Since: JDO 2.1
5	Constants.PMF_ATTRIBUTE_CONNECTION_FACTORY2_NAME Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_FACTORY2_NAME The name of the persistence manager factory element's "connection-factory2-name" attribute. Since: JDO 2.1
5	Constants.PMF_ATTRIBUTE_CONNECTION_DRIVER_NAME Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_DRIVER_NAME The name of the persistence manager factory element's "connection-driver-name" attribute. Since: JDO 2.1

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Copyright © 2003, 2010, 2024 ObjectDB Software, all rights reserved. The JPA API Reference Documentation (JavaDoc) on this website is derived with some adjustments from the open source JPA 2 RI (EclipseLink) and is available under the terms of the Eclipse Public License, v. 1.0 and Eclipse Distribution License, v. 1.0. The JDO API Reference Documentation (JavaDoc) on this website is derived with some adjustments from the JDO 2.2 API and is available under the terms of the Apache License, v. 2.0. Images on this website are available under these licecnes. Documentation on this website explains how to use JPA in the context of the ObjectDB Object Database but mostly relevant also for ORM JPA implementations, such as Hibernate (and HQL), EclipseLink, TopLink, OpenJPA and DataNucleus. ObjectDB is not an ORM JPA implementation but an Object Database (ODBMS) for Java with built in JPA 2 support.