UniqueConstraint

```
@Target({})
@Retention(RUNTIME)
public @interface UniqueConstraint
```
Version:

$Rev: 467742 $ $Date: 2006-10-25 21:30:38 +0200 (Wed, 25 Oct 2006) $

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.String[] columnNames

- Element Detail
  - columnNames
```
java.lang.String[] columnNames
```