10 | 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 |
10 | 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 |
10 | getParent()Method javax.persistence.criteria.Join From<?,Z> getParent() Return the parent of the join. Returns: join parent Since: JPA 2.0 |
10 | getJoinType()Method javax.persistence.criteria.Join JoinType getJoinType() Return the join type. Returns: join type Since: JPA 2.0 |
10 | getAttribute()Method javax.persistence.criteria.Join Attribute<?,?> getAttribute() Return the metamodel attribute corresponding to the join. Returns: metamodel attribute corresponding to the join Since: JPA 2.0 |
1 | Join.uniqueAnnotation Element javax.jdo.annotations.Join String unique Whether the join column is unique. Returns: whether the join column(s) is(are) is unique Default value: "" Since: JDO 2.1 |
1 | Join.indexedAnnotation Element javax.jdo.annotations.Join String indexed Whether the join column is indexed. Returns: whether the join column(s) is(are) indexed Default value: "" Since: JDO 2.1 |
1 | Join.tableAnnotation Element javax.jdo.annotations.Join String table Table to join to (used when joining to secondary tables). Returns: the table Default value: "" Since: JDO 2.1 |
1 | Join.columnAnnotation Element javax.jdo.annotations.Join String column Name of the column in the join table. Returns: the name of the column in the join table Default value: "" Since: JDO 2.1 |
1 | Join.generateForeignKeyAnnotation Element javax.jdo.annotations.Join String generateForeignKey Generate or assume a foreign key constraint exists on the column or columns associated with this join. Specify "true" or "false". Returns: whether to generate or assume a foreign key constraint Default value: "" Since: JDO 2.1 |
