以下是引用片段: 
复制代码 代码如下:
  ImportsSystem.Data 
  ImportsSystem.Data.SqlClient 
  PublicClassForm1 
  InheritsSystem.Windows.Forms.Form 
  PrivateConnectionStringAsString="DataSource=.;InitialCatalog=;UserId=sa;Password=;" 
  PrivatereaderAsSqlDataReader=Nothing 
  PrivateconnAsSqlConnection=Nothing 
  PrivatecmdAsSqlCommand=Nothing 
  PrivateAlterTableBtnAsSystem.Windows.Forms.Button 
  PrivatesqlAsString=Nothing 
  PrivateCreateOthersBtnAsSystem.Windows.Forms.Button 
  #Region"Windows窗体设计器生成的代码" 
  "窗体重写处置以清理组件列表。 
  ProtectedOverloadsOverridesSubDispose(ByValdisposingAsBoolean) 
  IfdisposingThen 
  IfNot(componentsIsNothing)Then 
  components.Dispose() 
  EndIf 
  EndIf 
  MyBase.Dispose(disposing) 
  EndSub 
  PublicSubNew() 
  MyBase.New() 
  InitializeComponent() 
  EndSub 
  PrivatecomponentsAsSystem.ComponentModel.IContainer 
  FriendWithEventsDataGrid1AsSystem.Windows.Forms.DataGrid 
  FriendWithEventsCreateDBBtnAsSystem.Windows.Forms.Button 
  FriendWithEventsCreateTableBtnAsSystem.Windows.Forms.Button 
  FriendWithEventsCreateSPBtnAsSystem.Windows.Forms.Button 
  FriendWithEventsCreateViewBtnAsSystem.Windows.Forms.Button 
  FriendWithEventsbtnAlterTableAsSystem.Windows.Forms.Button 
  FriendWithEventsbtnCreateOthersAsSystem.Windows.Forms.Button 
  FriendWithEventsbtnDropTableAsSystem.Windows.Forms.Button 
  FriendWithEventsbtnViewDataAsSystem.Windows.Forms.Button 
  FriendWithEventsbtnViewSPAsSystem.Windows.Forms.Button 
  FriendWithEventsbtnViewViewAsSystem.Windows.Forms.Button 
  PrivateSubInitializeComponent() 
  复制代码 代码如下:
Me.CreateDBBtn=NewSystem.Windows.Forms.Button() 
  Me.CreateTableBtn=NewSystem.Windows.Forms.Button() 
  Me.CreateSPBtn=NewSystem.Windows.Forms.Button() 
  Me.CreateViewBtn=NewSystem.Windows.Forms.Button() 
  Me.btnAlterTable=NewSystem.Windows.Forms.Button() 
  Me.btnCreateOthers=NewSystem.Windows.Forms.Button() 
  Me.btnDropTable=NewSystem.Windows.Forms.Button() 
  Me.btnViewData=NewSystem.Windows.Forms.Button() 
  Me.btnViewSP=NewSystem.Windows.Forms.Button() 
  Me.btnViewView=NewSystem.Windows.Forms.Button() 
  Me.DataGrid1=NewSystem.Windows.Forms.DataGrid() 
  CType(Me.DataGrid1,System.ComponentModel.ISupportInitialize).BeginInit() 
  Me.SuspendLayout() 
  " 
  "CreateDBBtn 
  " 
  Me.CreateDBBtn.Location=NewSystem.Drawing.Point(19,9) 
  Me.CreateDBBtn.Name="CreateDBBtn" 
  Me.CreateDBBtn.Size=NewSystem.Drawing.Size(104,23) 
  Me.CreateDBBtn.TabIndex=0 
  Me.CreateDBBtn.Text="创建数据库" 
  " 
  "CreateTableBtn 
  " 
  Me.CreateTableBtn.Location=NewSystem.Drawing.Point(139,9) 
  Me.CreateTableBtn.Name="CreateTableBtn" 
  Me.CreateTableBtn.TabIndex=1 
  Me.CreateTableBtn.Text="创建表" 
  " 
  "CreateSPBtn 
  " 
  Me.CreateSPBtn.Location=NewSystem.Drawing.Point(230,9) 
  Me.CreateSPBtn.Name="CreateSPBtn" 
  Me.CreateSPBtn.Size=NewSystem.Drawing.Size(104,23) 
  Me.CreateSPBtn.TabIndex=2 
  Me.CreateSPBtn.Text="创建存储过程" 
  " 
  "CreateViewBtn 
  " 
  Me.CreateViewBtn.Location=NewSystem.Drawing.Point(350,9) 
  Me.CreateViewBtn.Name="CreateViewBtn" 
  Me.CreateViewBtn.TabIndex=3中国网管联盟www.bitscn.com 
  Me.CreateViewBtn.Text="创建视图" 
  " 
  "btnAlterTable 
  " 
  Me.btnAlterTable.Location=NewSystem.Drawing.Point(441,9) 
  Me.btnAlterTable.Name="btnAlterTable" 
  Me.btnAlterTable.TabIndex=4 
  Me.btnAlterTable.Text="修改表" 
#p# 
复制代码 代码如下:
  "btnCreateOthers 
  " 
  Me.btnCreateOthers.Location=NewSystem.Drawing.Point(17,43) 
  Me.btnCreateOthers.Name="btnCreateOthers" 
  Me.btnCreateOthers.Size=NewSystem.Drawing.Size(104,23) 
  Me.btnCreateOthers.TabIndex=5 
  Me.btnCreateOthers.Text="创建规则和索引" 
  feedom.net 
  " 
  "btnDropTable 
  " 
  Me.btnDropTable.Location=NewSystem.Drawing.Point(138,43) 
  Me.btnDropTable.Name="btnDropTable" 
  Me.btnDropTable.TabIndex=6 
  Me.btnDropTable.Text="删除表" 
  " 
  "btnViewData 
  " 
  Me.btnViewData.Location=NewSystem.Drawing.Point(351,43) 
  Me.btnViewData.Name="btnViewData" 
  Me.btnViewData.TabIndex=7 
  Me.btnViewData.Text="查看数据" 
  " 
  "btnViewSP 
  " 
  Me.btnViewSP.Location=NewSystem.Drawing.Point(230,43) 
  feedom.net 
  Me.btnViewSP.Name="btnViewSP" 
  Me.btnViewSP.Size=NewSystem.Drawing.Size(104,23) 
  Me.btnViewSP.TabIndex=8 
  Me.btnViewSP.Text="查看存储过程" 
  " 
  "btnViewView 
  " 
  Me.btnViewView.Location=NewSystem.Drawing.Point(443,43) 
  Me.btnViewView.Name="btnViewView" 
  Me.btnViewView.TabIndex=9 
  Me.btnViewView.Text="查看视图" 
  " 
  "DataGrid1 
  " 
  Me.DataGrid1.DataMember="" 
  Me.DataGrid1.HeaderForeColor=System.Drawing.SystemColors.ControlText 
  Me.DataGrid1.Location=NewSystem.Drawing.Point(20,76)54com.cn 
  Me.DataGrid1.Name="DataGrid1" 
  Me.DataGrid1.Size=NewSystem.Drawing.Size(500,183) 
  Me.DataGrid1.TabIndex=10 
  " 
  "Form1 
  " 
  Me.AutoScaleBaseSize=NewSystem.Drawing.Size(5,13) 
  Me.ClientSize=NewSystem.Drawing.Size(538,281) 
  Me.Controls.AddRange(NewSystem.Windows.Forms.Control(){Me.DataGrid1,Me.btnViewView,_ 
  Me.btnViewSP,Me.btnViewData,Me.btnDropTable,Me.btnCreateOthers,Me.btnAlterTable,_ 
复制代码 代码如下:
  Me.CreateViewBtn,Me.CreateSPBtn,Me.CreateTableBtn,Me.CreateDBBtn}) 
  Me.Name="Form1" 
  Me.Text="动态创建SQLServer数据库、表、存储过程等架构信息" 
  CType(Me.DataGrid1,System.ComponentModel.ISupportInitialize).EndInit() 
  Me.ResumeLayout(False) 
  EndSub 
  #EndRegion 
  "创建数据库 
  PrivateSubCreateDBBtn_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesCreateDBBtn.Click 
  conn=NewSqlConnection(ConnectionString) 
  "打开连接 
  Ifconn.State<>ConnectionState.OpenThen 
  conn.Open() 
  EndIf 
  "MyDataBase为数据库名称 
  DimsqlAsString="CREATEDATABASEMyDataBaseONPRIMARY(Name=MyDataBase_data,filename="+_ 
  54com.cn 
  ""D:MyDataBase.mdf",size=3,"+"maxsize=5,filegrowth=10%)logon"+"(name=MyDataBase_log,"+_ 
  "filename="D:MyDataBase.ldf",size=3,"+"maxsize=20,filegrowth=1)" 
  cmd=NewSqlCommand(sql,conn) 
  Try 
  cmd.ExecuteNonQuery() 
  CatchaeAsSqlException 
  MessageBox.Show(ae.Message.ToString()) 
  EndTry 
  EndSub 
  "创建表 
  PrivateSubCreateTableBtn_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesCreateTableBtn.Click 
  conn=NewSqlConnection(ConnectionString) 
  "打开连接 
  Ifconn.State=ConnectionState.OpenThen 
  conn.Close() 
  EndIf 
  ConnectionString="DataSource=.;InitialCatalog=MyDataBase;UserId=sa;Password=;" 
  conn.ConnectionString=ConnectionString 
  conn.Open() 
  sql="CREATETABLEmyTable"+"(myIdINTEGERCONSTRAINTPKeyMyIdPRIMARYKEY,"+_ 
  "myNameCHAR(50)NOTNull,myAddressCHAR(255),myValuesFLOAT)" 
  cmd=NewSqlCommand(sql,conn) 
  Try 
  cmd.ExecuteNonQuery() 
  "添加纪录 
  54com.cn 
  sql="INSERTINTOmyTable(myId,myName,myAddress,myValues)"+_ 
  "VALUES(1001,_"【孟宪会之精彩世界】之一","http://xml.sz.luohuedu.net/",100)" 
  cmd=NewSqlCommand(sql,conn) 
  cmd.ExecuteNonQuery() 
  sql="INSERTINTOmyTable(myId,myName,myAddress,myValues)"+_ 
  "VALUES(1002,"【孟宪会之精彩世界】之二","http://www.erp800.com/net_lover/",99)" 
#p# 
复制代码 代码如下:
  cmd=NewSqlCommand(sql,conn) 
  cmd.ExecuteNonQuery() 
  sql="INSERTINTOmyTable(myId,myName,myAddress,myValues)"+_ 
  "VALUES(1003,"【孟宪会之精彩世界】之三","http://xml.sz.luohuedu.net/",99)" 
  cmd=NewSqlCommand(sql,conn) 
  cmd.ExecuteNonQuery() 
  sql="INSERTINTOmyTable(myId,myName,myAddress,myValues)"+_ 
  "VALUES(1004,"【孟宪会之精彩世界】之四","http://www.erp800.com/net_lover/",100)" 
  cmd=NewSqlCommand(sql,conn) 
  cmd.ExecuteNonQuery() 
  CatchaeAsSqlException 
  MessageBox.Show(ae.Message.ToString()) 
  EndTry 
  EndSub 
  "创建存储过程 
  PrivateSubCreateSPBtn_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesCreateSPBtn.Click 
  sql="CREATEPROCEDUREmyProcAS"+"SELECTmyName,myAddressFROMmyTableGO" 
  ExecuteSQLStmt(sql) 
  EndSub 
  "创建视图 
  PrivateSubCreateViewBtn_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesCreateViewBtn.Click 
  sql="CREATEVIEWmyViewASSELECTmyNameFROMmyTable" 
  ExecuteSQLStmt(sql) 
  EndSub 
  "修改表 
  PrivateSubbtnAlterTable_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  54com.cn 
  HandlesbtnAlterTable.Click 
  sql="ALTERTABLEMyTableADDnewColdatetimeNOTNULLDEFAULT(getdate())" 
  ExecuteSQLStmt(sql) 
  EndSub 
  "创建规则和索引 
  PrivateSubbtnCreateOthers_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesbtnCreateOthers.Click 
  sql="CREATEUNIQUEINDEX"+"myIdxONmyTable(myName)" 
  ExecuteSQLStmt(sql) 
  sql="CREATERULEmyRule"+"AS@myValues>=90AND@myValues<9999" 
  ExecuteSQLStmt(sql) 
  EndSub 
  "删除表 
  PrivateSubbtnDropTable_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesbtnDropTable.Click 
  DimsqlAsString="DROPTABLEMyTable" 
  ExecuteSQLStmt(sql) 
  EndSub 
复制代码 代码如下:
  "浏览表数据 
  PrivateSubbtnViewData_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesbtnViewData.Click 
  conn=NewSqlConnection(ConnectionString) 
  Ifconn.State=ConnectionState.OpenThen 
  conn.Close() 
  EndIf 
  ConnectionString="DataSource=.;InitialCatalog=MyDataBase;UserId=sa;Password=;" 
  conn.ConnectionString=ConnectionString 
  conn.Open() 
  DimdaAsNewSqlDataAdapter("SELECT*FROMmyTable",conn) 
  DimdsAsNewDataSet("myTable") 
  da.Fill(ds,"myTable") 
  DataGrid1.DataSource=ds.Tables("myTable").DefaultView 
  EndSub 
  "浏览存储过程 
  PrivateSubbtnViewSP_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesbtnViewSP.Click 
  conn=NewSqlConnection(ConnectionString) 
  Ifconn.State=ConnectionState.OpenThen 
  conn.Close() 
  EndIf 
  ConnectionString="DataSource=.;InitialCatalog=MyDataBase;UserId=sa;Password=;" 
  conn.ConnectionString=ConnectionString 
  conn.Open() 
  DimdaAsNewSqlDataAdapter("myProc",conn) 
  DimdsAsNewDataSet("SP") 
  da.Fill(ds,"SP") 
  DataGrid1.DataSource=ds.DefaultViewManager 
  EndSub 
  "浏览视图 
  PrivateSubbtnViewView_Click(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)_ 
  HandlesbtnViewView.Click 
  conn=NewSqlConnection(ConnectionString) 
  Ifconn.State=ConnectionState.OpenThen 
  conn.Close() 
  EndIf 
  ConnectionString="DataSource=.;InitialCatalog=MyDataBase;UserId=sa;Password=;" 
  conn.ConnectionString=ConnectionString 
  conn.Open() 
  DimdaAsNewSqlDataAdapter("SELECT*FROMmyView",conn) 
  DimdsAsNewDataSet() 
  da.Fill(ds) 
  DataGrid1.DataSource=ds.DefaultViewManager 
  EndSub 
  PrivateSubExecuteSQLStmt(ByValsqlAsString) 
  conn=NewSqlConnection(ConnectionString) 
  "打开连接 
  Ifconn.State=ConnectionState.OpenThen 
  conn.Close() 
  EndIf 
  ConnectionString="DataSource=.;InitialCatalog=MyDataBase;UserId=sa;Password=;" 
  conn.ConnectionString=ConnectionString 
  conn.Open() 
  cmd=NewSqlCommand(sql,conn) 
  Try 
  cmd.ExecuteNonQuery() 
  CatchaeAsSqlException 
  MessageBox.Show(ae.Message.ToString()) 
  EndTry 
  EndSub 
  EndClass