Chapter 10 Generating JDO Persistent Objects
The following extended attributes are available:
| Extended Attribute | Description |
|---|---|
| default-fetch-group | Specifies that the attribute is managed as a group with other attributes.
Tag name: default-fetch-group |
| embedded | Specifies that the attribute should be stored in the instance instead of its own instance.
Tag name: embedded |
| null-value | Specifies the null value treatment. The default value is none.
Tag name: null-value |
| persistence-modifier | Specifies the persistence modifier.
Tag name: persistence-modifier |
| Copyright (C) 2007. Sybase Inc. All rights reserved. |
| |