Annotation Type JoinField
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@Target({METHOD,FIELD}) @Retention(RUNTIME) public @interface JoinFieldDefine a structured data type's foreign key field for an object mapped to NoSql data. This is a generic form of the @JoinColumn annotation, which is not specific to relational databases. It can be use to map EIS and NoSQL data.- See Also:
NoSql- Author:
- James Sutherland
- Since:
- EclipseLink 2.4
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Optional Element Summary
Optional Elements Modifier and Type Optional Element Description java.lang.Stringname(Optional) The name of the foreign key/id reference field in the source record.java.lang.StringreferencedFieldName(Optional) The name of the id field in the target record.
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