In Schema: Attribute 'name' is unset and has no default value.

Posted on July 16, 2013 at 2:02am

Hi,

First, I'm working in community edition.

I'd like to create an OLAP Cube.

I have this Olap Schema :

<?xml version="1.0" encoding="UTF-8"?>
<fileResource dataFile="TubeSchema.data">
    <folder>/analysis/schemas</folder>
    <name>TubeSchema</name>
    <version>0</version>
    <label>TubeSchema</label>
    <description>Tube Analysis Schema</description>
    <creationDate>2013-04-29T12:13:33.270-07:00</creationDate>
    <updateDate>2013-04-29T12:13:33.270-07:00</updateDate>
    <fileType>olapMondrianSchema</fileType>
</fileResource>

As you can see this file references TubeSchema.data :

<?xml version="1.0"?>
<Schema name="TubeSchema" defaultRole="" >
    <Cube name="Tube">
        <Table name="TUBE" />
        <Dimension name="Tube Model">
            <Hierarchy hasAll="false" allMemberName="All Tube Models" primaryKey="ID">
                <Table name="TUBE_MODEL" />
                <Level name="Createur"     column="CREATED_BY"  uniqueMembers="true" />
                <Level name="Modificateur" column="MODIFIED_BY" uniqueMembers="false" />
            </Hierarchy>
        </Dimension>
        <Dimension name="Sample">
            <Hierarchy hasAll="false" allMemberName="All samples" primaryKey="ID">
                <Table name="SAMPLE" />
                <Level name="Nom"      column="NAME"       uniqueMembers="false" />
                <Level name="Createur" column="CREATED_BY" uniqueMembers="false" />
            </Hierarchy>
        </Dimension>
        <Measure name="Quantite" column="QUANTITY"  aggregator="count" formatString="#,##0"/>
        <Measure name="Volume"   column="VOLUME_UL" aggregator="sum"   formatString="#,###.00"/>
    </Cube>
</Schema>

With this cube I want to create a MDX query. Imagine we have for example this request :

SELECT {[Measures].[Volume], [Measures].[Quantite]} ON COLUMNS,
       {[Tube Model].[ALL Tube Models],[Sample].[ALL samples]} ON ROWSFrom [Tube]

(Any query will be good, it 's just to have a result. I will create my real query after)

When I create an analysis view, Jasper tell me that about my MDX query :

In Schema: Attribute 'name' is unset and has no default value.

I think my schema is bad but I don't see where...

Please, can you help me.

Thanks to all.

JasperReports® Server
thierry.vuillemin's picture
thierry.vuillemin
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Joined: Mar 7 2013 - 11:34pm
Last seen: 9 years 8 months ago

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