Sybase PowerDesigner XML User Manual page 141

Defining redefine properties
Redefine general
properties
XSM User's Guide
With a redefine, you can use schema components from any schema with the
same target namespace as the current schema or with no specified target
namespace.
In a schema, a redefine is declared with the <redefine> tag.
For example:
To display a redefine property sheet, double-click its name or its icon in the
Browser tree view.
The General page of a redefine property sheet displays the following
properties:
Property Description
Schema location URI reference for the location of a schema file with the same
target namespace or no specified target namespace. You can
use the Browse tool beside the Properties tool to select a
schema file among those opened in the current workspace.
For example: customers.xsd
ID ID of the redefine. Its value must be of type ID and unique
within the schema containing the redefine
Comment Descriptive label of the redefine
Stereotype Sub-classification used to extend the semantics of an object
without changing its structure. It can be predefined or user-
defined
Chapter 2 Building an XML model
129