XML Schema causing an ORA-00600 error

Question

Hi,
I have an xml schema that generates an ORA-00600 error when I try to create a table containing an XMLType column that references the schema.
Here's an extract from my xmlschema with the offending bit in bold:
<xs:simpleType name="PrintIndicator">
          <xs:restriction base="xs:string">
               <xs:length value="1"/>
               <xs:enumeration value="0"/>
               <xs:enumeration value="1"/>
               <xs:enumeration value="2"/>
               <xs:enumeration value="3"/>
               <xs:enumeration value="4"/>
               <xs:enumeration value="5"/>
          </xs:restriction>
     </xs:simpleType>
<xs:complexType name="ISCDBankOffices">
          <xs:sequence>
               <xs:element name="BankOfficeTitle" type="BACS:BankOfficeTitle"/>
               <xs:element name="PrintIndicator">
                    <xs:simpleType>
                         <xs:restriction base="BACS:PrintIndicator"/>                    </xs:simpleType>
               </xs:element>
          </xs:sequence>
</xs:complexType>
Does anyone know why this causes Oracle a problem. The schema originates from an external third-party so I can't easily change it.
Thanks
John

Answer 1

Problem seems to be the colon in the type name.
<xs:simpleType name="PrintIndicator">
<xs:restriction base="xs:string">
<xs:length value="1"/>
<xs:enumeration value="0"/>
<xs:enumeration value="1"/>
<xs:enumeration value="2"/>
<xs:enumeration value="3"/>
<xs:enumeration value="4"/>
<xs:enumeration value="5"/>
</xs:restriction>
</xs:simpleType>
<xs:complexType name="ISCDBankOffices">
<xs:sequence>
<xs:element name="BankOfficeTitle" type="BACSBankOfficeTitle"/>
<xs:element name="PrintIndicator">
<xs:simpleType>
<xs:restriction base="BACSPrintIndicator"/> </xs:simpleType>
</xs:element>
</xs:sequence>
</xs:complexType>
try this one. I removed the colons.
Normally column names in Oracle cannot have such special characters.
Hope This helps.