📄 northwinddataset.xsd
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<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="NorthwindDataSet" targetNamespace="http://tempuri.org/NorthwindDataSet.xsd" xmlns:mstns="http://tempuri.org/NorthwindDataSet.xsd" xmlns="http://tempuri.org/NorthwindDataSet.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:msprop="urn:schemas-microsoft-com:xml-msprop" attributeFormDefault="qualified" elementFormDefault="qualified">
<xs:annotation>
<xs:appinfo source="urn:schemas-microsoft-com:xml-msdatasource">
<DataSource DefaultConnectionIndex="0" FunctionsComponentName="QueriesTableAdapter" Modifier="AutoLayout, AnsiClass, Class, Public" xmlns="urn:schemas-microsoft-com:xml-msdatasource">
<Connections>
<Connection AppSettingsObjectName="Settings" AppSettingsPropertyName="NorthwindConnectionString" ConnectionStringObject="" IsAppSettingsProperty="True" Modifier="Assembly" Name="NorthwindConnectionString (Settings)" ParameterPrefix="@" PropertyReference="ApplicationSettings.ProductsMaintenance.Properties.Settings.GlobalReference.Default.NorthwindConnectionString" Provider="System.Data.SqlClient">
</Connection>
</Connections>
<Tables>
<TableAdapter BaseClass="System.ComponentModel.Component" DataAccessorModifier="AutoLayout, AnsiClass, Class, Public" DataAccessorName="NumProductsTableTableAdapter" GeneratorDataComponentClassName="NumProductsTableTableAdapter" Name="NumProductsTable" UserDataComponentName="NumProductsTableTableAdapter" WebServiceAttribute="False">
<MainSource>
<DbSource ConnectionRef="NorthwindConnectionString (Settings)" DbObjectType="Unknown" EnableWebMethods="False" FillMethodModifier="Public" FillMethodName="Fill" GenerateMethods="Both" GeneratePagingMethods="False" GenerateShortCommands="False" GeneratorGetMethodName="GetData" GeneratorSourceName="Fill" GetMethodModifier="Public" GetMethodName="GetData" QueryType="Rowset" ScalarCallRetval="System.Object, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" UseOptimisticConcurrency="True" UserGetMethodName="GetData" UserSourceName="Fill">
<SelectCommand>
<DbCommand CommandType="Text" ModifiedByUser="True">
<CommandText>SELECT COUNT(*) AS NumProducts
FROM Products</CommandText>
<Parameters>
</Parameters>
</DbCommand>
</SelectCommand>
</DbSource>
</MainSource>
<Mappings>
<Mapping SourceColumn="NumProducts" DataSetColumn="NumProducts" />
</Mappings>
<Sources>
</Sources>
</TableAdapter>
<TableAdapter BaseClass="System.ComponentModel.Component" DataAccessorModifier="AutoLayout, AnsiClass, Class, Public" DataAccessorName="SuppliersTableAdapter" GeneratorDataComponentClassName="SuppliersTableAdapter" Name="Suppliers" UserDataComponentName="SuppliersTableAdapter" WebServiceAttribute="False">
<MainSource>
<DbSource ConnectionRef="NorthwindConnectionString (Settings)" DbObjectName="Northwind.dbo.Suppliers" DbObjectType="Table" EnableWebMethods="False" FillMethodModifier="Public" FillMethodName="Fill" GenerateMethods="Both" GeneratePagingMethods="False" GenerateShortCommands="False" GeneratorGetMethodName="GetData" GeneratorSourceName="Fill" GetMethodModifier="Public" GetMethodName="GetData" QueryType="Rowset" ScalarCallRetval="System.Object, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" UseOptimisticConcurrency="True" UserGetMethodName="GetData" UserSourceName="Fill">
<SelectCommand>
<DbCommand CommandType="Text" ModifiedByUser="True">
<CommandText>SELECT SupplierID, CompanyName
FROM Suppliers</CommandText>
<Parameters>
</Parameters>
</DbCommand>
</SelectCommand>
</DbSource>
</MainSource>
<Mappings>
<Mapping SourceColumn="SupplierID" DataSetColumn="SupplierID" />
<Mapping SourceColumn="CompanyName" DataSetColumn="CompanyName" />
</Mappings>
<Sources>
</Sources>
</TableAdapter>
<TableAdapter BaseClass="System.ComponentModel.Component" DataAccessorModifier="AutoLayout, AnsiClass, Class, Public" DataAccessorName="ProductsTableAdapter" GeneratorDataComponentClassName="ProductsTableAdapter" Name="Products" UserDataComponentName="ProductsTableAdapter" WebServiceAttribute="False">
<MainSource>
<DbSource ConnectionRef="NorthwindConnectionString (Settings)" DbObjectName="Northwind.dbo.Products" DbObjectType="Table" EnableWebMethods="False" FillMethodModifier="Public" FillMethodName="Fill" GenerateMethods="Both" GeneratePagingMethods="False" GenerateShortCommands="True" GeneratorGetMethodName="GetData" GeneratorSourceName="Fill" GetMethodModifier="Public" GetMethodName="GetData" QueryType="Rowset" ScalarCallRetval="System.Object, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" UseOptimisticConcurrency="True" UserGetMethodName="GetData" UserSourceName="Fill">
<DeleteCommand>
<DbCommand CommandType="Text" ModifiedByUser="False">
<CommandText>DELETE FROM [Products] WHERE (([ProductID] = @Original_ProductID) AND ([ProductName] = @Original_ProductName) AND ((@IsNull_SupplierID = 1 AND [SupplierID] IS NULL) OR ([SupplierID] = @Original_SupplierID)) AND ((@IsNull_CategoryID = 1 AND [CategoryID] IS NULL) OR ([CategoryID] = @Original_CategoryID)) AND ((@IsNull_QuantityPerUnit = 1 AND [QuantityPerUnit] IS NULL) OR ([QuantityPerUnit] = @Original_QuantityPerUnit)) AND ((@IsNull_UnitPrice = 1 AND [UnitPrice] IS NULL) OR ([UnitPrice] = @Original_UnitPrice)) AND ((@IsNull_UnitsInStock = 1 AND [UnitsInStock] IS NULL) OR ([UnitsInStock] = @Original_UnitsInStock)) AND ((@IsNull_UnitsOnOrder = 1 AND [UnitsOnOrder] IS NULL) OR ([UnitsOnOrder] = @Original_UnitsOnOrder)) AND ((@IsNull_ReorderLevel = 1 AND [ReorderLevel] IS NULL) OR ([ReorderLevel] = @Original_ReorderLevel)) AND ([Discontinued] = @Original_Discontinued))</CommandText>
<Parameters>
<Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@Original_ProductID" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="ProductID" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@Original_ProductName" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="ProductName" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_SupplierID" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="SupplierID" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@Original_SupplierID" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="SupplierID" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_CategoryID" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="CategoryID" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@Original_CategoryID" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="CategoryID" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_QuantityPerUnit" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="QuantityPerUnit" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@Original_QuantityPerUnit" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="QuantityPerUnit" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_UnitPrice" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="UnitPrice" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Currency" Direction="Input" ParameterName="@Original_UnitPrice" Precision="0" ProviderType="Money" Scale="0" Size="0" SourceColumn="UnitPrice" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_UnitsInStock" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="UnitsInStock" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int16" Direction="Input" ParameterName="@Original_UnitsInStock" Precision="0" ProviderType="SmallInt" Scale="0" Size="0" SourceColumn="UnitsInStock" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_UnitsOnOrder" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="UnitsOnOrder" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int16" Direction="Input" ParameterName="@Original_UnitsOnOrder" Precision="0" ProviderType="SmallInt" Scale="0" Size="0" SourceColumn="UnitsOnOrder" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_ReorderLevel" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="ReorderLevel" SourceColumnNullMapping="True" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int16" Direction="Input" ParameterName="@Original_ReorderLevel" Precision="0" ProviderType="SmallInt" Scale="0" Size="0" SourceColumn="ReorderLevel" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
<Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="Boolean" Direction="Input" ParameterName="@Original_Discontinued" Precision="0" ProviderType="Bit" Scale="0" Size="0" SourceColumn="Discontinued" SourceColumnNullMapping="False" SourceVersion="Original">
</Parameter>
</Parameters>
</DbCommand>
</DeleteCommand>
<InsertCommand>
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