Specify whether to generate the details about the derivation of the attribute datatype,
including all facets and (possibly) annotations.

<p>
<u>Possible Choices</u>:
<p>
<i>"local definition only"</i>
<dl><dd>
Document the datatype derivation specified only within the definition of this attribute
(i.e. within the XSD <code>&lt;xs:attribute&gt;</code> element defining this attribute).
</dd></dl>

<i>"full"</i>
<dl><dd>
Document the entire datatype derivation tree produced from all known XML schema components involved.
</dd></dl>

<i>"none"</i>
<dl><dd>
Do not document the datatype derivation.
</dd></dl>

<p>
<b>Nested Parameters:</b>
<dl><dd>
Specify if certain features should be included in the type derivation details
(e.g. full facet details, additional annotations)
</dd></dl>