欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  数据库

创建动态MSSQL数据库表

程序员文章站 2022-05-01 12:28:45
...

下面是利用SQL语句创建数据库、表、存储过程、视图、索引、规则、修改表、查看数据等的方法。

以下是引用片段:
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()


   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"