Features of the W3C XML Schema that are Not Supported by Tamino

This version of Tamino supports all features of the W3C XML Schema except for the following:

  • The element xs:redefine;

  • The so-called chameleon include. Chameleon include means that a schema "S2" without a target namespace is included into a schema "S1" with a target namespace, whereby the included schema "S2" inherits the target namespace of "S1";

  • The attributes xsi:schemaLocation and xsi:noNamespaceSchemaLocation, which belong to the W3C XML Schema instance namespace characterized by the namespace prefix xsi: and the URI http://www.w3.org/2001/XMLSchema-instance, are simply ignored if they occur in documents that are being stored.