@Retention(CLASS) @Target({FIELD})
public @interface MapKeyColumn
Names the key column of a scalar element-collection Map.
Methods
public abstract String name() default "map_key" | Names the column storing keys for a scalar element-collection Map. |
Method details
name
public abstract String name() default "map_key"Names the column storing keys for a scalar element-collection Map.
Returns
column name; map_key by default