StTest/MyTests/EDM.edmx

<?xml version="1.0" encoding="utf-8"?>
<edmx:Edmx Version="3.0" xmlns:edmx="http://schemas.microsoft.com/ado/2009/11/edmx">
  <!-- EF Runtime content -->
  <edmx:Runtime>
    <!-- SSDL content -->
    <edmx:StorageModels>
    <Schema Namespace="MyTestsDataBaseModel.Store" Alias="Self" Provider="System.Data.SqlClient" ProviderManifestToken="2012" xmlns:store="http://schemas.microsoft.com/ado/2007/12/edm/EntityStoreSchemaGenerator" xmlns="http://schemas.microsoft.com/ado/2009/11/edm/ssdl">
  <EntityContainer Name="MyTestsDataBaseModelStoreContainer">
    <EntitySet Name="Questions" EntityType="MyTestsDataBaseModel.Store.Questions" store:Type="Tables" Schema="dbo" />
    <EntitySet Name="Tests" EntityType="MyTestsDataBaseModel.Store.Tests" store:Type="Tables" Schema="dbo" />
    <EntitySet Name="Users" EntityType="MyTestsDataBaseModel.Store.Users" store:Type="Tables" Schema="dbo" />
    <AssociationSet Name="FK_Questions_Tests" Association="MyTestsDataBaseModel.Store.FK_Questions_Tests">
      <End Role="Tests" EntitySet="Tests" />
      <End Role="Questions" EntitySet="Questions" />
    </AssociationSet>
    <AssociationSet Name="FK_Tests_Users" Association="MyTestsDataBaseModel.Store.FK_Tests_Users">
      <End Role="Users" EntitySet="Users" />
      <End Role="Tests" EntitySet="Tests" />
    </AssociationSet>
  </EntityContainer>
  <EntityType Name="Questions">
    <Key>
      <PropertyRef Name="IdQuestion" />
    </Key>
    <Property Name="IdQuestion" Type="int" Nullable="false" />
    <Property Name="IdTest" Type="int" Nullable="false" />
    <Property Name="Content" Type="nvarchar" Nullable="false" MaxLength="150" />
    <Property Name="Answer" Type="nvarchar" Nullable="false" MaxLength="150" />
  </EntityType>
  <EntityType Name="Tests">
    <Key>
      <PropertyRef Name="IdTest" />
    </Key>
    <Property Name="IdTest" Type="int" Nullable="false" />
    <Property Name="IdUser" Type="int" Nullable="false" />
    <Property Name="Name" Type="nvarchar" Nullable="false" MaxLength="150" />
    <Property Name="Image" Type="varbinary(max)" Nullable="true" />
  </EntityType>
  <EntityType Name="Users">
    <Key>
      <PropertyRef Name="IdUser" />
    </Key>
    <Property Name="IdUser" Type="int" Nullable="false" />
    <Property Name="Login" Type="nvarchar" Nullable="false" MaxLength="50" />
    <Property Name="Password" Type="nvarchar" Nullable="false" MaxLength="50" />
    <Property Name="Email" Type="nvarchar" Nullable="false" MaxLength="50" />
    <Property Name="Info" Type="nvarchar" Nullable="true" MaxLength="50" />
    <Property Name="Image" Type="varbinary(max)" Nullable="true" />
  </EntityType>
  <Association Name="FK_Questions_Tests">
    <End Role="Tests" Type="MyTestsDataBaseModel.Store.Tests" Multiplicity="1" />
    <End Role="Questions" Type="MyTestsDataBaseModel.Store.Questions" Multiplicity="*" />
    <ReferentialConstraint>
      <Principal Role="Tests">
        <PropertyRef Name="IdTest" />
      </Principal>
      <Dependent Role="Questions">
        <PropertyRef Name="IdTest" />
      </Dependent>
    </ReferentialConstraint>
  </Association>
  <Association Name="FK_Tests_Users">
    <End Role="Users" Type="MyTestsDataBaseModel.Store.Users" Multiplicity="1" />
    <End Role="Tests" Type="MyTestsDataBaseModel.Store.Tests" Multiplicity="*" />
    <ReferentialConstraint>
      <Principal Role="Users">
        <PropertyRef Name="IdUser" />
      </Principal>
      <Dependent Role="Tests">
        <PropertyRef Name="IdUser" />
      </Dependent>
    </ReferentialConstraint>
  </Association>
</Schema></edmx:StorageModels>
    <!-- CSDL content -->
    <edmx:ConceptualModels>
      <Schema Namespace="MyTestsDataBaseModel" Alias="Self" annotation:UseStrongSpatialTypes="false" xmlns:annotation="http://schemas.microsoft.com/ado/2009/02/edm/annotation" xmlns:customannotation="http://schemas.microsoft.com/ado/2013/11/edm/customannotation" xmlns="http://schemas.microsoft.com/ado/2009/11/edm">
        <EntityType Name="Questions">
          <Key>
            <PropertyRef Name="IdQuestion" />
          </Key>
          <Property Name="IdQuestion" Type="Int32" Nullable="false" />
          <Property Name="IdTest" Type="Int32" Nullable="false" />
          <Property Name="Content" Type="String" MaxLength="150" FixedLength="false" Unicode="true" Nullable="false" />
          <NavigationProperty Name="Tests" Relationship="Self.FK_Questions_Tests" FromRole="Questions" ToRole="Tests" />
          <Property Name="Answer" Type="String" Nullable="false" MaxLength="150" FixedLength="false" Unicode="true" />
        </EntityType>
        <EntityType Name="Tests">
          <Key>
            <PropertyRef Name="IdTest" />
          </Key>
          <Property Name="IdTest" Type="Int32" Nullable="false" />
          <Property Name="IdUser" Type="Int32" Nullable="false" />
          <Property Name="Name" Type="String" MaxLength="150" FixedLength="false" Unicode="true" Nullable="false" />
          <Property Name="Image" Type="Binary" MaxLength="Max" FixedLength="false" />
          <NavigationProperty Name="Questions" Relationship="Self.FK_Questions_Tests" FromRole="Tests" ToRole="Questions" />
          <NavigationProperty Name="Users" Relationship="Self.FK_Tests_Users" FromRole="Tests" ToRole="Users" />
        </EntityType>
        <EntityType Name="Users">
          <Key>
            <PropertyRef Name="IdUser" />
          </Key>
          <Property Name="IdUser" Type="Int32" Nullable="false" />
          <Property Name="Login" Type="String" MaxLength="50" FixedLength="false" Unicode="true" Nullable="false" />
          <Property Name="Password" Type="String" MaxLength="50" FixedLength="false" Unicode="true" Nullable="false" />
          <Property Name="Email" Type="String" MaxLength="50" FixedLength="false" Unicode="true" Nullable="false" />
          <Property Name="Info" Type="String" MaxLength="50" FixedLength="false" Unicode="true" />
          <Property Name="Image" Type="Binary" MaxLength="Max" FixedLength="false" />
          <NavigationProperty Name="Tests" Relationship="Self.FK_Tests_Users" FromRole="Users" ToRole="Tests" />
        </EntityType>
        <Association Name="FK_Questions_Tests">
          <End Role="Tests" Type="Self.Tests" Multiplicity="1" />
          <End Role="Questions" Type="Self.Questions" Multiplicity="*" />
          <ReferentialConstraint>
            <Principal Role="Tests">
              <PropertyRef Name="IdTest" />
            </Principal>
            <Dependent Role="Questions">
              <PropertyRef Name="IdTest" />
            </Dependent>
          </ReferentialConstraint>
        </Association>
        <Association Name="FK_Tests_Users">
          <End Role="Users" Type="Self.Users" Multiplicity="1" />
          <End Role="Tests" Type="Self.Tests" Multiplicity="*" />
          <ReferentialConstraint>
            <Principal Role="Users">
              <PropertyRef Name="IdUser" />
            </Principal>
            <Dependent Role="Tests">
              <PropertyRef Name="IdUser" />
            </Dependent>
          </ReferentialConstraint>
        </Association>
        <EntityContainer Name="MyTestsDataBaseEntities" annotation:LazyLoadingEnabled="true">
          <EntitySet Name="Questions" EntityType="Self.Questions" />
          <EntitySet Name="Tests" EntityType="Self.Tests" />
          <EntitySet Name="Users" EntityType="Self.Users" />
          <AssociationSet Name="FK_Questions_Tests" Association="Self.FK_Questions_Tests">
            <End Role="Tests" EntitySet="Tests" />
            <End Role="Questions" EntitySet="Questions" />
          </AssociationSet>
          <AssociationSet Name="FK_Tests_Users" Association="Self.FK_Tests_Users">
            <End Role="Users" EntitySet="Users" />
            <End Role="Tests" EntitySet="Tests" />
          </AssociationSet>
        </EntityContainer>
      </Schema>
    </edmx:ConceptualModels>
    <!-- C-S mapping content -->
    <edmx:Mappings>
    <Mapping Space="C-S" xmlns="http://schemas.microsoft.com/ado/2009/11/mapping/cs">
  <EntityContainerMapping StorageEntityContainer="MyTestsDataBaseModelStoreContainer" CdmEntityContainer="MyTestsDataBaseEntities">
    <EntitySetMapping Name="Questions">
      <EntityTypeMapping TypeName="IsTypeOf(MyTestsDataBaseModel.Questions)">
        <MappingFragment StoreEntitySet="Questions">
          <ScalarProperty Name="IdQuestion" ColumnName="IdQuestion" />
          <ScalarProperty Name="IdTest" ColumnName="IdTest" />
          <ScalarProperty Name="Content" ColumnName="Content" />
          <ScalarProperty Name="Answer" ColumnName="Answer" />
        </MappingFragment>
      </EntityTypeMapping>
    </EntitySetMapping>
    <EntitySetMapping Name="Tests">
      <EntityTypeMapping TypeName="IsTypeOf(MyTestsDataBaseModel.Tests)">
        <MappingFragment StoreEntitySet="Tests">
          <ScalarProperty Name="IdTest" ColumnName="IdTest" />
          <ScalarProperty Name="IdUser" ColumnName="IdUser" />
          <ScalarProperty Name="Name" ColumnName="Name" />
          <ScalarProperty Name="Image" ColumnName="Image" />
        </MappingFragment>
      </EntityTypeMapping>
    </EntitySetMapping>
    <EntitySetMapping Name="Users">
      <EntityTypeMapping TypeName="IsTypeOf(MyTestsDataBaseModel.Users)">
        <MappingFragment StoreEntitySet="Users">
          <ScalarProperty Name="IdUser" ColumnName="IdUser" />
          <ScalarProperty Name="Login" ColumnName="Login" />
          <ScalarProperty Name="Password" ColumnName="Password" />
          <ScalarProperty Name="Email" ColumnName="Email" />
          <ScalarProperty Name="Info" ColumnName="Info" />
          <ScalarProperty Name="Image" ColumnName="Image" />
        </MappingFragment>
      </EntityTypeMapping>
    </EntitySetMapping>
  </EntityContainerMapping>
</Mapping></edmx:Mappings>
  </edmx:Runtime>
  <!-- EF Designer content (DO NOT EDIT MANUALLY BELOW HERE) -->
  <Designer xmlns="http://schemas.microsoft.com/ado/2009/11/edmx">
    <Connection>
      <DesignerInfoPropertySet>
        <DesignerProperty Name="MetadataArtifactProcessing" Value="EmbedInOutputAssembly" />
      </DesignerInfoPropertySet>
    </Connection>
    <Options>
      <DesignerInfoPropertySet>
        <DesignerProperty Name="ValidateOnBuild" Value="true" />
        <DesignerProperty Name="EnablePluralization" Value="false" />
        <DesignerProperty Name="IncludeForeignKeysInModel" Value="true" />
        <DesignerProperty Name="UseLegacyProvider" Value="False" />
        <DesignerProperty Name="CodeGenerationStrategy" Value="Нет" />
      </DesignerInfoPropertySet>
    </Options>
    <!-- Diagram content (shape and connector positions) -->
    <Diagrams></Diagrams>
  </Designer>
</edmx:Edmx>