Java Persistence API (JPA) Extensions Reference for EclipseLink,
Release 2.4 |
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Use @Field to define a structured data type's field name for an object mapped to NoSql data.
Annotation Elements
Table 2-24 describes this annotation's elements.
Table 2-24 @Field Annotation Elements
| Annotation Element | Description | Default |
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(Optional) The data type's name of the field. |
Usage
The @Field annotation is a generic form of the @Column annotation, which is not specific to relational databases. You can use @Field to map EIS and NoSQL data.
Examples
See "@NoSql" for an example of the @Field annotation.
See Also
For more information, see:
