[DDI-SRG] DataSet

[Wendy Thomas]

PhysicalDataProduct does not import any of the substition groups and they 
all work. I think the problem lies in the header information of 
dataset.xsd. Here is the difference I see in the header of dataset when 
compared to say ncube_recordlayout.xsd.

DATASET

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
xmlns="ddi:dataset:3_0_CR2" xmlns:r="ddi:reusable:3_0_CR2" 
xmlns:p="ddi:physicaldataproduct:3_0_CR2" 
targetNamespace="ddi:dataset:3_0_CR2" elementFormDefault="qualified" 
attributeFormDefault="unqualified">
    <xs:import namespace="ddi:reusable:3_0_CR2" 
schemaLocation="reusable.xsd"/>
    <xs:import namespace="ddi:physicaldataproduct:3_0_CR2" 
schemaLocation="physicaldataproduct.xsd"/>
    <xs:element name="DataSet" type="DataSetType" 
substitutionGroup="p:BaseRecordLayout"/>
    <xs:complexType name="DataSetType">
       <xs:complexContent>
          <xs:extension base="p:BaseRecordLayoutType">


NCUBE_RECORDLAYOUT

<!-- DDI 3.0 Candidate Release June 22, 2007 -->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
xmlns="ddi:physicaldataproduct/ncube/normal:3_0_CR2" 
xmlns:r="ddi:reusable:3_0_CR2" xmlns:p="ddi:physicaldataproduct:3_0_CR2" 
targetNamespace="ddi:physicaldataproduct/ncube/normal:3_0_CR2" 
elementFormDefault="qualified">
    <xs:import namespace="http://www.w3.org/XML/1998/namespace" 
schemaLocation="xml.xsd"/>
    <xs:import namespace="ddi:reusable:3_0_CR2" 
schemaLocation="reusable.xsd"/>
    <xs:import namespace="ddi:physicaldataproduct:3_0_CR2" 
schemaLocation="physicaldataproduct.xsd"/>
    <!-- COMMON RECORD LAYOUT - CUBED - MODULE 1 -->
    <xs:element name="RecordLayout" type="RecordLayoutType" 
substitutionGroup="p:BaseRecordLayout"/>
    <xs:complexType name="RecordLayoutType">


Note that in dataset the targetnamespace in the second line is
targetNamespace="ddi:dataset:3_0_CR2"

whereas in ncube its
targetNamespace="ddi:physicaldataproduct/ncube/normal:3_0_CR2"

then the element declaration for dataset is
    <xs:element name="DataSet" type="DataSetType" 
substitutionGroup="p:BaseRecordLayout"/>
    <xs:complexType name="DataSetType">
       <xs:complexContent>
          <xs:extension base="p:BaseRecordLayoutType">

Whereas in ncube its
    <xs:element name="RecordLayout" type="RecordLayoutType" 
substitutionGroup="p:BaseRecordLayout"/>
    <xs:complexType name="RecordLayoutType">


All the other substitution groups look like the ncube content. Could this 
be where the problem lies?

Wendy


On Tue, 20 Nov 2007, Joachim Wackerow wrote:

> I just noticed, that the inline DataSet is still not working. Probably
> the import of the module DataSet is missing in physicaldataproduct, just
> the namespace is mentioned.
>
> Or do I understand something wrong?
>
> Achim
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Wendy L. Thomas                          Phone: +1 612.624.4389
Data Access Core Director		 Fax:   +1 612.626.8375
Minnesota Population Center              Email: wlt at pop.umn.edu
University of Minnesota
50 Willey Hall
225 19th Avenue South
Minneapolis, MN 55455