8 | javax.persistence.ColumnResultjavax.persistence Annotation ColumnResult Target: References name of a column in the SELECT clause of a SQL query - i.e., column alias, if applicable. Scalar result types can be included in the query ... .class, fields={ @FieldResult(name="id", column="order_id"), @FieldResult |
8 | javax.persistence.TableGenerator to be used to initialize the column that stores the last value generated. (Optional) The initial value to be used to initialize the column that stores the last value generated. Default value: 0 Since: JPA ... of the primary key column in the table. (Optional) Name of the primary key column in the table |
7 | JoinColumn.name column. The table in which it is found depends upon the context. If the join is for a OneToOne or ManyToOne mapping using a foreign key mapping strategy, the foreign key column is in the table ... a collection table. Default (only applies if a single join column is used): The concatenation |
7 | MapKeyJoinColumn.referencedColumnName) The name of the column referenced by this foreign key column. The referenced column is in the table of the target entity. Default (only applies if single join column is being used.) The same name as the primary key column of the referenced table Default value: "" Since: JPA 2.0 |
7 | MapKeyJoinColumn.name of the foreign key column for the map key. The table in which it is found depends upon the context. If the join is for a map key for an element collection, the foreign key column is in the collection table ... entity relationship using a join table, the foreign key column is in a join table. If the join |
7 | javax.persistence.SqlResultSetMapping={ @FieldResult(name="id", column="order_id"), @FieldResult(name="quantity", column="order_quantity"), @FieldResult(name="item", column="order_item")})}, columns={ @ColumnResult(name="item_name")} ) Since: JPA 1.0 ColumnResult[] columns |
7 | CollectionTable.joinColumns) The foreign key columns of the collection table which reference the primary table of the entity. The default only applies if a single join column is used. The default is the same as for JoinColumn (i.e ... column.) However, if there is more than one join column, a JoinColumn annotation must be specified |
0 | javax.jdo.annotations.Unique constraint violations. Corresponds to the xml element "unique". Since: JDO 2.1 Column[] columns Columns that compose this unique constraint. Columns that compose this unique constraint. Returns: columns |
0 | javax.jdo.annotations.Embedded: {} Since: JDO 2.1 String nullIndicatorColumn The column in the embedded object used to judge if the embedded object is null. The column in the embedded object used to judge if the embedded object is null. Returns: the null indicator column Default value: "" Since: JDO 2.1 String nullIndicatorValue |
0 | javax.jdo.annotations.Index to the xml element "index". Since: JDO 2.1 Column[] columns Columns that compose this index. Columns that compose this index. Returns: columns that compose this index Default value: {} Since: JDO 2.1 |
