SharedRelation (DataNucleus JPA API plugin 6.0.1-SNAPSHOT API)

```
@Target({ANNOTATION_TYPE,FIELD,METHOD})
@Retention(RUNTIME)
public @interface SharedRelation
```
Extension annotation providing for marking a relation as "shared" and adding a distinguisher column.

Required Element Summary

Required Elements
Modifier and Type	Required Element	Description
`String`	`column`	The name of the distinguisher column.
`String`	`value`	The value to be stored in the distinguisher column for this relation.

Optional Element Summary

Optional Elements
Modifier and Type Optional Element Description

boolean primaryKey
Whether the distinguisher column defaults to being part of the PK (false unless specified).

- Element Detail
  - column
```
String column
```
    The name of the distinguisher column.
    
    Returns:
    
    The column name
- - value
```
String value
```
    The value to be stored in the distinguisher column for this relation.
    
    Returns:
    
    distinguishing value
- - primaryKey
```
boolean primaryKey
```
    Whether the distinguisher column defaults to being part of the PK (false unless specified).
    
    Returns:
    
    Whether part of the PK
    
    Default:
    
    false