<xs:simpleType name="dateType">
<xs:restriction base="xs:string">
<xs:whiteSpace value="collapse"/>
<xs:pattern value="([1-9][0-9]{3})-((0[1-9])|(1[0-2]))-(([0-2]\d)|(3[0-1])) (([0-1]\d)|(2[0-4])):([0-5]\d):([0-5]\d)"/>
</xs:restriction>
</xs:simpleType> |