XMLType.schemavalidate() results in LSX-00310

Question

I have the following problem: I want to insert schemabased XML documents into a XMLType column. Since XMLType offers the schemavalidate() method, I want it to check the document if it is correct.
However, the check always ends in a LSX-00310 Error (local element or attribute should be namespace qualified), although other tools like XMLSPY tell me that the document is fine.
I can't figure out if there is something wrong in the way I registered the schema since it appears to me that the parser can't resolve the namespace for my schema. The script for the schema registration looks like this:
Register schema
declare
doc varchar2(5000) := '
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema elementFormDefault="qualified" attributeFormDefault="unqualified"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:xdb="http://xmlns.oracle.com/xdb">
<xs:element name="MeisterSklaveSzenario" xdb:defaultTable="MeisterSklaveSzenario">
<!-- list of all existing objects for the MeisterSklaveSzenario -->
<xs:complexType>
<xs:sequence>
<xs:element name="Meister" type="MeisterType" maxOccurs="unbounded"/>
<xs:element name="Sklave" type="SklaveType" maxOccurs="unbounded"/>
<xs:element name="MeisterProfil" type="MeisterProfilType" maxOccurs="unbounded"/>
<xs:element name="SklaveProfil" type="SklaveProfilType" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="id" type="xs:positiveInteger" use="required"/>
</xs:complexType>
<!-- key definitions within the range of root-element MeisterSklaveSzenario -->
<xs:key name="MeisterKey">
<xs:selector xpath=".//Meister"/>
<xs:field xpath="@id"/>
</xs:key>
<xs:key name="MeisterProfilKey">
<xs:selector xpath=".//MeisterProfil"/>
<xs:field xpath="@id"/>
</xs:key>
<xs:key name="SklaveKey">
<xs:selector xpath=".//Sklave"/>
<xs:field xpath="@id"/>
</xs:key>
<xs:key name="SklaveProfilKey">
<xs:selector xpath=".//SklaveProfil"/>
<xs:field xpath="@id"/>
</xs:key>
<!-- key reference definitions within the range of root-element MeisterSklaveSzenario -->
<xs:keyref name="besitztRef" refer="SklaveKey">
<xs:selector xpath=".//Meister/besitzt"/>
<xs:field xpath="@idref"/>
</xs:keyref>
<xs:keyref name="hatMeisterProfilRef" refer="MeisterProfilKey">
<xs:selector xpath=".//Meister/hatMeisterProfil"/>
<xs:field xpath="@idref"/>
</xs:keyref>
<xs:keyref name="hatSklaveProfilRef" refer="SklaveProfilKey">
<xs:selector xpath=".//Sklave/hatSklaveProfil"/>
<xs:field xpath="@idref"/>
</xs:keyref>
</xs:element>
<!-- definitions of the used complexTypes -->
<xs:complexType name="MeisterType">
<xs:sequence>
<xs:element name="Name" type="xs:string"/>
<xs:element name="Vermoegen" type="xs:integer"/>
<xs:element name="besitzt" maxOccurs="4">
<xs:complexType>
<xs:attribute name="idref" type="xs:positiveInteger" use="required"/>
</xs:complexType>
</xs:element>
<xs:element name="hatMeisterProfil">
<xs:complexType>
<xs:attribute name="idref" type="xs:positiveInteger" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="id" type="xs:positiveInteger" use="required"/>
</xs:complexType>
<xs:complexType name="SklaveType">
<xs:sequence>
<xs:element name="Name" type="xs:string"/>
<xs:element name="Alter" type="xs:positiveInteger"/>
<xs:element name="hatSklaveProfil">
<xs:complexType>
<xs:attribute name="idref" type="xs:positiveInteger" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="id" type="xs:positiveInteger" use="required"/>
</xs:complexType>
<xs:complexType name="MeisterProfilType">
<xs:sequence>
<xs:element name="Gemeinheit">
<xs:simpleType>
<xs:restriction base="xs:short">                    <xs:minInclusive value="1"/>
<xs:maxInclusive value="10"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="Wahnsinnigkeit">
<xs:simpleType>
<xs:restriction base="xs:short">                    <xs:minInclusive value="1"/>
<xs:maxInclusive value="10"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
</xs:sequence>
<xs:attribute name="id" type="xs:positiveInteger" use="required"/>
</xs:complexType>
<xs:complexType name="SklaveProfilType">
<xs:sequence>
<xs:element name="Aufgabe" type="xs:string" maxOccurs="unbounded"/>
<xs:element name="Wert" type="xs:positiveInteger"/>
</xs:sequence>
<xs:attribute name="id" type="xs:positiveInteger" use="required"/>
</xs:complexType>
</xs:schema>
begin
dbms_xmlschema.registerSchema('http://www.chrisch.org/MeisterSklaveSzenario', doc);
end;
The script file I want to insert a sample file with looks like this:
Sample File
insert into Szenario2 values ('Klogg',XMLType(
'<?xml version="1.0" encoding="UTF-8"?>
<MeisterSklaveSzenario
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://www.chrisch.org/MeisterSklaveSzenario"
id="1">
<Meister id="1">
<Name>Zarniwoop</Name>
<Vermoegen>500000</Vermoegen>
<besitzt idref="1"/>
<hatMeisterProfil idref="2"/>
</Meister>
<Sklave id="1">
<Name>Quosl</Name>
<Alter>31</Alter>
<hatSklaveProfil idref="1"/>
</Sklave>
<MeisterProfil id="1">
<Gemeinheit>7</Gemeinheit>
<Wahnsinnigkeit>3</Wahnsinnigkeit>
</MeisterProfil>
<SklaveProfil id="1">
<Aufgabe>Rumrennen</Aufgabe>
<Aufgabe>Saubermachen</Aufgabe>
<Wert>341</Wert>
</SklaveProfil>
</MeisterSklaveSzenario>
'));

Answer 1

Will need your schema and document to debug this. Sometimes we catch things SPY doesn't and sometime they catch things we miss...