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41

join(attribute)

Method javax.persistence.criteria.From Join<X,Y> join( SingularAttribute<?,Y> attribute ) Create an inner join to the specified single-valued attribute. Parameters: attribute - target of the join Returns: the resulting join Since: JPA 2.0
41

join(list)

Method javax.persistence.criteria.From ListJoin<X,Y> join( ListAttribute<?,Y> list ) Create an inner join to the specified List-valued attribute. Parameters: list - target of the join Returns: the resulting join Since: JPA 2.0
41

join(set, jt)

Method javax.persistence.criteria.From SetJoin<X,Y> join( SetAttribute<?,Y> set, JoinType jt ) Create a join to the specified Set-valued attribute using the given join type. Parameters: set - target of the join jt - join type Returns: the resulting join Since: JPA 2.0
41

join(collection)

Method javax.persistence.criteria.From CollectionJoin<X,Y> join( CollectionAttribute<?,Y> collection ) Create an inner join to the specified Collection-valued attribute. Parameters: collection - target of the join Returns: the resulting join Since: JPA 2.0
41

join(list, jt)

Method javax.persistence.criteria.From ListJoin<X,Y> join( ListAttribute<?,Y> list, JoinType jt ) Create a join to the specified List-valued attribute using the given join type. Parameters: list - target of the join jt - join type Returns: the resulting join Since: JPA 2.0
41

join(map, jt)

Method javax.persistence.criteria.From MapJoin<X,K,V> join( MapAttribute<?,K,V> map, JoinType jt ) Create a join to the specified Map-valued attribute using the given join type. Parameters: map - target of the join jt - join type Returns: the resulting join Since: JPA 2.0
41

joinSet(attributeName, jt)

Method javax.persistence.criteria.From SetJoin<X,Y> joinSet( String attributeName, JoinType jt ) Create a join to the specified Set-valued attribute using the given join type. Parameters: attributeName - name of the attribute for the target of the join jt - join type Returns: the resulting join
41

joinSet(attributeName)

Method javax.persistence.criteria.From SetJoin<X,Y> joinSet( String attributeName ) Create an inner join to the specified Set-valued attribute. Parameters: attributeName - name of the attribute for the target of the join Returns: the resulting join Throws: IllegalArgumentException - if attribute of the given name does not exist Since: JPA 2.0
41

joinList(attributeName, jt)

Method javax.persistence.criteria.From ListJoin<X,Y> joinList( String attributeName, JoinType jt ) Create a join to the specified List-valued attribute using the given join type. Parameters: attributeName - name of the attribute for the target of the join jt - join type Returns: the resulting join
41

joinList(attributeName)

Method javax.persistence.criteria.From ListJoin<X,Y> joinList( String attributeName ) Create an inner join to the specified List-valued attribute. Parameters: attributeName - name of the attribute for the target of the join Returns: the resulting join Throws: IllegalArgumentException - if attribute of the given name does not exist Since: JPA 2.0

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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