ElementForeignKey (OpenJPA Parent POM 4.1.1 API)

```
@Target({METHOD,FIELD})
@Retention(RUNTIME)
public @interface ElementForeignKey
```
Foreign key on array, collection, or map element columns.

Since:

0.4.0

Author:

Abe White

- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  boolean deferred
  
  ForeignKeyAction deleteAction
  
  boolean enabled
  
  String name
  
  ForeignKeyAction updateAction

- Element Detail
  - name
```
String name
```
    Default:
    
    ""
- - enabled
```
boolean enabled
```
    Default:
    
    true
- - deferred
```
boolean deferred
```
    Default:
    
    false
- - deleteAction
```
ForeignKeyAction deleteAction
```
    Default:
    
    org.apache.openjpa.persistence.jdbc.ForeignKeyAction.RESTRICT
- - updateAction
```
ForeignKeyAction updateAction
```
    Default:
    
    org.apache.openjpa.persistence.jdbc.ForeignKeyAction.RESTRICT