accessblog.xsd

ajax 三层软件开发实例,三层软件开发实例

<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="AccessBlog" targetNamespace="http://tempuri.org/AccessBlog.xsd" xmlns:mstns="http://tempuri.org/AccessBlog.xsd" xmlns="http://tempuri.org/AccessBlog.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="2" FunctionsComponentName="QueriesTableAdapter" Modifier="AutoLayout, AnsiClass, Class, Public" SchemaSerializationMode="IncludeSchema" xmlns="urn:schemas-microsoft-com:xml-msdatasource">
        <Connections>
          <Connection AppSettingsObjectName="Settings" AppSettingsPropertyName="myPageConnectionString" ConnectionStringObject="" IsAppSettingsProperty="True" Modifier="Assembly" Name="myPageConnectionString (Settings)" PropertyReference="ApplicationSettings.DALDataSet.Properties.Settings.GlobalReference.Default.myPageConnectionString" Provider="System.Data.OleDb">
          </Connection>
          <Connection ConnectionStringObject="Data Source=.\SQLEXPRESS;AttachDbFilename=&quot;G:\wz tool\vs2005\AjaxMyPage\App_Data\ASPNETDB.MDF&quot;;Integrated Security=True;User Instance=True" IsAppSettingsProperty="False" Modifier="Assembly" Name="ASPNETDB.MDF" ParameterPrefix="@" Provider="System.Data.SqlClient">
          </Connection>
          <Connection AppSettingsObjectName="Settings" AppSettingsPropertyName="myPageConnectionString1" ConnectionStringObject="" IsAppSettingsProperty="True" Modifier="Assembly" Name="myPageConnectionString1 (Settings)" ParameterPrefix="@" PropertyReference="ApplicationSettings.DALDataSet.Properties.Settings.GlobalReference.Default.myPageConnectionString1" Provider="System.Data.SqlClient">
          </Connection>
        </Connections>
        <Tables>
          <TableAdapter BaseClass="System.ComponentModel.Component" DataAccessorModifier="AutoLayout, AnsiClass, Class, Public" DataAccessorName="blogNoteTableAdapter" GeneratorDataComponentClassName="blogNoteTableAdapter" Name="blogNote" UserDataComponentName="blogNoteTableAdapter">
            <MainSource>
              <DbSource ConnectionRef="myPageConnectionString (Settings)" DbObjectName="blogNote" DbObjectType="Table" FillMethodModifier="Public" FillMethodName="SetData" GenerateMethods="Both" GenerateShortCommands="True" GeneratorGetMethodName="GetData" GeneratorSourceName="SetData" GetMethodModifier="Public" GetMethodName="GetData" QueryType="Rowset" ScalarCallRetval="System.Object, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" UseOptimisticConcurrency="True" UserGetMethodName="GetData" UserSourceName="SetData">
                <DeleteCommand>
                  <DbCommand CommandType="Text" ModifiedByUser="False">
                    <CommandText>DELETE FROM `blogNote` WHERE ((`id` = ?) AND ((? = 1 AND `pic` IS NULL) OR (`pic` = ?)) AND ((? = 1 AND `picText` IS NULL) OR (`picText` = ?)))</CommandText>
                    <Parameters>
                      <Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="Original_id" Precision="0" ProviderType="Integer" Scale="0" Size="0" SourceColumn="id" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="IsNull_pic" Precision="0" ProviderType="Integer" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="True" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="Original_pic" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="IsNull_picText" Precision="0" ProviderType="Integer" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="True" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="Original_picText" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                    </Parameters>
                  </DbCommand>
                </DeleteCommand>
                <InsertCommand>
                  <DbCommand CommandType="Text" ModifiedByUser="False">
                    <CommandText>INSERT INTO `blogNote` (`pic`, `picText`, `content`) VALUES (?, ?, ?)</CommandText>
                    <Parameters>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="pic" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="picText" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="content" Precision="0" ProviderType="LongVarWChar" Scale="0" Size="0" SourceColumn="content" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                    </Parameters>
                  </DbCommand>
                </InsertCommand>
                <SelectCommand>
                  <DbCommand CommandType="Text" ModifiedByUser="True">
                    <CommandText>SELECT     id, pic, picText, content
FROM         blogNote
ORDER BY id DESC</CommandText>
                    <Parameters>
                    </Parameters>
                  </DbCommand>
                </SelectCommand>
                <UpdateCommand>
                  <DbCommand CommandType="Text" ModifiedByUser="False">
                    <CommandText>UPDATE `blogNote` SET `pic` = ?, `picText` = ?, `content` = ? WHERE ((`id` = ?) AND ((? = 1 AND `pic` IS NULL) OR (`pic` = ?)) AND ((? = 1 AND `picText` IS NULL) OR (`picText` = ?)))</CommandText>
                    <Parameters>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="pic" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="picText" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="content" Precision="0" ProviderType="LongVarWChar" Scale="0" Size="0" SourceColumn="content" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="Original_id" Precision="0" ProviderType="Integer" Scale="0" Size="0" SourceColumn="id" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="IsNull_pic" Precision="0" ProviderType="Integer" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="True" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="Original_pic" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="IsNull_picText" Precision="0" ProviderType="Integer" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="True" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="Original_picText" Precision="0" ProviderType="VarWChar" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                    </Parameters>
                  </DbCommand>
                </UpdateCommand>
              </DbSource>
            </MainSource>
            <Mappings>
              <Mapping SourceColumn="id" DataSetColumn="id" />
              <Mapping SourceColumn="pic" DataSetColumn="pic" />
              <Mapping SourceColumn="picText" DataSetColumn="picText" />
              <Mapping SourceColumn="content" DataSetColumn="content" />
            </Mappings>
            <Sources>
            </Sources>
          </TableAdapter>
          <TableAdapter BaseClass="System.ComponentModel.Component" DataAccessorModifier="AutoLayout, AnsiClass, Class, Public" DataAccessorName="blogNote1TableAdapter" GeneratorDataComponentClassName="blogNote1TableAdapter" Name="blogNote1" UserDataComponentName="blogNote1TableAdapter">
            <MainSource>
              <DbSource ConnectionRef="myPageConnectionString1 (Settings)" DbObjectName="dbo.blogNote" DbObjectType="Table" FillMethodModifier="Public" FillMethodName="SetData" GenerateMethods="Both" GenerateShortCommands="True" GeneratorGetMethodName="GetData" GeneratorSourceName="SetData" GetMethodModifier="Public" GetMethodName="GetData" QueryType="Rowset" ScalarCallRetval="System.Object, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" UseOptimisticConcurrency="True" UserGetMethodName="GetData" UserSourceName="SetData">
                <DeleteCommand>
                  <DbCommand CommandType="Text" ModifiedByUser="False">
                    <CommandText>DELETE FROM [blogNote] WHERE (([id] = @Original_id) AND ((@IsNull_picText = 1 AND [picText] IS NULL) OR ([picText] = @Original_picText)))</CommandText>
                    <Parameters>
                      <Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="Int64" Direction="Input" ParameterName="@Original_id" Precision="0" ProviderType="BigInt" Scale="0" Size="0" SourceColumn="id" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@IsNull_picText" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="True" SourceVersion="Original">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@Original_picText" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="False" SourceVersion="Original">
                      </Parameter>
                    </Parameters>
                  </DbCommand>
                </DeleteCommand>
                <InsertCommand>
                  <DbCommand CommandType="Text" ModifiedByUser="False">
                    <CommandText>INSERT INTO [blogNote] ([pic], [picText], [content]) VALUES (@pic, @picText, @content);
SELECT id, pic, picText, [content] FROM blogNote WHERE (id = SCOPE_IDENTITY()) ORDER BY id DESC</CommandText>
                    <Parameters>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@pic" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="pic" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@picText" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="picText" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                      <Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="AnsiString" Direction="Input" ParameterName="@content" Precision="0" ProviderType="Text" Scale="0" Size="0" SourceColumn="content" SourceColumnNullMapping="False" SourceVersion="Current">
                      </Parameter>
                    </Parameters>
                  </DbCommand>
                </InsertCommand>