plugins/org.eclipse.m2m.qvt.oml.samples/models/rdb.ecore

<?xml version="1.0" encoding="UTF-8"?>
<ecore:EPackage xmi:version="2.0"
    xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="rdb"
    nsURI="http://www.eclipse.org/qvt/1.0.0/Operational/examples/rdb" nsPrefix="rdb">
  <eClassifiers xsi:type="ecore:EClass" name="Element">
    <eStructuralFeatures xsi:type="ecore:EReference" name="parent" eType="#//Element"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="NamedColumnSet" abstract="true" eSuperTypes="#//SchemaElement"/>
  <eClassifiers xsi:type="ecore:EClass" name="NamedElement" abstract="true" eSuperTypes="#//Element">
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Model" eSuperTypes="#//NamedElement">
    <eStructuralFeatures xsi:type="ecore:EReference" name="schemas" upperBound="-1"
        eType="#//Schema" containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="server_id" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Schema" eSuperTypes="#//NamedElement">
    <eStructuralFeatures xsi:type="ecore:EReference" name="elements" upperBound="-1"
        eType="#//SchemaElement" containment="true"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="SchemaElement" abstract="true" eSuperTypes="#//NamedElement">
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="owner" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Table" eSuperTypes="#//NamedColumnSet">
    <eStructuralFeatures xsi:type="ecore:EReference" name="columns" lowerBound="1"
        upperBound="-1" eType="#//TableColumn" containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="primaryKey" eType="#//constraints/PrimaryKey"
        containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="uniqueConstraints" upperBound="-1"
        eType="#//constraints/UniqueConstraint" containment="true" resolveProxies="false"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="foreignKeys" upperBound="-1"
        eType="#//constraints/ForeignKey" containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="indices" upperBound="-1"
        eType="#//constraints/Index" containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="checks" upperBound="-1"
        eType="#//constraints/CheckConstraint" containment="true"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Column" abstract="true" eSuperTypes="#//NamedElement"/>
  <eClassifiers xsi:type="ecore:EClass" name="TableColumn" eSuperTypes="#//Column">
    <eStructuralFeatures xsi:type="ecore:EReference" name="domain" eType="#//datatypes/Domain"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="type" eType="#//datatypes/PrimitiveDataType"
        containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="isPrimaryKey" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBooleanObject"/>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="isForeignKey" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBooleanObject"/>
  </eClassifiers>
  <eSubpackages name="constraints" nsURI="http://www.eclipse.org/qvt/1.0.0/Operational/examples/rdb/constraints" nsPrefix="constraints">
    <eClassifiers xsi:type="ecore:EClass" name="Constraint" abstract="true" eSuperTypes="#//NamedElement"/>
    <eClassifiers xsi:type="ecore:EClass" name="CheckConstraint" eSuperTypes="#//constraints/Constraint">
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="expression" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="ColumnRefConstraint" abstract="true"
        eSuperTypes="#//constraints/Constraint">
      <eStructuralFeatures xsi:type="ecore:EReference" name="includedColumns" lowerBound="1"
          upperBound="-1" eType="#//TableColumn"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="UniqueConstraint" eSuperTypes="#//constraints/ColumnRefConstraint"/>
    <eClassifiers xsi:type="ecore:EClass" name="PrimaryKey" eSuperTypes="#//constraints/UniqueConstraint"/>
    <eClassifiers xsi:type="ecore:EClass" name="ForeignKey" eSuperTypes="#//constraints/ColumnRefConstraint">
      <eStructuralFeatures xsi:type="ecore:EReference" name="referredUC" lowerBound="1"
          eType="#//constraints/UniqueConstraint"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="Index" eSuperTypes="#//constraints/Constraint">
      <eStructuralFeatures xsi:type="ecore:EReference" name="indexedColumns" upperBound="-1"
          eType="#//constraints/IndexedColumn" containment="true"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="IndexedColumn" eSuperTypes="#//NamedElement">
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="ascending" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"/>
      <eStructuralFeatures xsi:type="ecore:EReference" name="refColumn" lowerBound="1"
          eType="#//TableColumn"/>
    </eClassifiers>
  </eSubpackages>
  <eSubpackages name="datatypes" nsURI="http://www.eclipse.org/qvt/1.0.0/Operational/examples/rdb/datatypes" nsPrefix="datatypes">
    <eClassifiers xsi:type="ecore:EClass" name="Domain" eSuperTypes="#//SchemaElement #//datatypes/PrimitiveDataType">
      <eStructuralFeatures xsi:type="ecore:EReference" name="parentDomain" eType="#//datatypes/Domain"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="DataType" abstract="true" eSuperTypes="#//NamedElement">
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="size" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EInt"/>
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="decimalDigits" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EInt"/>
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="nullable" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"/>
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="default" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="check" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="var" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="PrimitiveDataType" eSuperTypes="#//datatypes/DataType">
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="type" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
    </eClassifiers>
  </eSubpackages>
  <eSubpackages name="view" nsURI="http://www.eclipse.org/qvt/1.0.0/Operational/examples/rdb/view" nsPrefix="view">
    <eClassifiers xsi:type="ecore:EClass" name="View" eSuperTypes="#//NamedColumnSet">
      <eStructuralFeatures xsi:type="ecore:EReference" name="columns" lowerBound="1"
          upperBound="-1" eType="#//view/ViewColumn" containment="true"/>
      <eStructuralFeatures xsi:type="ecore:EReference" name="referencedTablesAndViews"
          upperBound="-1" eType="#//view/ViewAlias" containment="true"/>
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="ddl" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="ViewAlias" eSuperTypes="#//NamedElement">
      <eStructuralFeatures xsi:type="ecore:EReference" name="referencedTableOrView"
          lowerBound="1" eType="#//NamedColumnSet"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="ViewColumn" abstract="true" eSuperTypes="#//Column"/>
    <eClassifiers xsi:type="ecore:EClass" name="ViewExpressionColumn" eSuperTypes="#//view/ViewColumn">
      <eStructuralFeatures xsi:type="ecore:EAttribute" name="expression" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
    </eClassifiers>
    <eClassifiers xsi:type="ecore:EClass" name="ReferencedViewColumn" eSuperTypes="#//view/ViewColumn">
      <eStructuralFeatures xsi:type="ecore:EReference" name="refColumn" lowerBound="1"
          eType="#//Column"/>
    </eClassifiers>
  </eSubpackages>
</ecore:EPackage>