schema_elements_ref.asp

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  <tr>
    <td valign="top"><a href="el_notation.asp">notation</a></td>
    <td valign="top">Describes the format of non-XML data within an XML document</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_redefine.asp">redefine</a></td>
    <td valign="top">Redefines simple and complex types, groups, and attribute 
    groups from an external schema</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_restriction.asp">restriction</a></td>
    <td valign="top">Defines restrictions on a simpleType, simpleContent, or a 
    complexContent</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_schema.asp">schema</a></td>
    <td valign="top">Defines the root element of a schema</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_selector.asp">selector</a></td>
    <td valign="top">Specifies an XPath expression that selects a set of 
    elements for an identity constraint</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_sequence.asp">sequence</a></td>
    <td valign="top">Specifies that the child elements must appear in a sequence. Each child 
    element can occur from 0 to any number of times</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_simpleContent.asp">simpleContent</a></td>
    <td valign="top">Contains extensions or restrictions on a text-only complex type or on a simple type as content and contains no elements</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_simpletype.asp">simpleType</a></td>
    <td valign="top">Defines a simple type and specifies the constraints and 
    information about the values of attributes or text-only elements</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_union.asp">union</a></td>
    <td valign="top">Defines a simple type as a collection (union) of values 
    from specified simple data types</td>
  </tr>
  <tr>
    <td valign="top"><a href="el_unique.asp">unique</a></td>
    <td valign="top">Defines that an element or an attribute value must be 
    unique within the scope</td>
  </tr>
</table>
<br />
<hr />

<h1>XSD Restrictions/Facets for Datatypes</h1>

<p><a href="schema_facets.asp">Look at XSD Restrictions!</a></p>
<table class="ex" cellspacing="0" width="100%" border="1">
  <tr>
    <th valign="top" align="left" width="25%">Constraint</th>
    <th valign="top" align="left" width="75%">Description</th>
  </tr>
  <tr>
    <td valign="top">enumeration</td>
    <td valign="top">Defines a list of acceptable values</td>
  </tr>
  <tr>
    <td valign="top">fractionDigits</td>
    <td valign="top">Specifies the maximum number of decimal places allowed. 
    Must be equal to or greater than zero</td>
  </tr>
  <tr>
    <td valign="top">length</td>
    <td valign="top">Specifies the exact number of characters or list items 
    allowed. Must be equal to or greater than zero</td>
  </tr>
  <tr>
    <td valign="top">maxExclusive</td>
    <td valign="top">Specifies the upper bounds for numeric values (the value 
    must be less than this value)</td>
  </tr>
  <tr>
    <td valign="top">maxInclusive</td>
    <td valign="top">Specifies the upper bounds for numeric values (the value 
    must be less than or equal to this value)</td>
  </tr>
  <tr>
    <td valign="top">maxLength</td>
    <td valign="top">Specifies the maximum number of characters or list items 
    allowed. Must be equal to or greater than zero</td>
  </tr>
  <tr>
    <td valign="top">minExclusive</td>
    <td valign="top">Specifies the lower bounds for numeric values (the value 
    must be greater than this value)</td>
  </tr>
  <tr>
    <td valign="top">minInclusive</td>
    <td valign="top">Specifies the lower bounds for numeric values (the value 
    must be greater than or equal to this value)</td>
  </tr>
  <tr>
    <td valign="top">minLength</td>
    <td valign="top">Specifies the minimum number of characters or list items 
    allowed. Must be equal to or greater than zero</td>
  </tr>
  <tr>
    <td valign="top">pattern</td>
    <td valign="top">Defines the exact sequence of characters that are 
    acceptable </td>
  </tr>
  <tr>
    <td valign="top">totalDigits</td>
    <td valign="top">Specifies the exact number of digits allowed. Must be 
    greater than zero</td>
  </tr>
  <tr>
    <td valign="top">whiteSpace</td>
    <td valign="top">Specifies how white space (line feeds, tabs, spaces, and 
    carriage returns) is handled</td>
  </tr>
</table>
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