一个用Wsh来控制SqlServer的Dcom的VBs

大家知道,wsh(windows script host)在windows平台下是用来代替bat文件的,以其灵活,功能强大许多人都用来处理自己的日常事物,但在调用excel,sqlerver方面可能不是太清楚了,今天这个例子就是用vbscript来调用Dcom来生成数据库或删除数据库:

可以先建一个以.vbs结尾的文件,靠下面的东西到里面进去,双击就可以执行了,只要把里面的sql脚步的路径和Sqlserver的密码和账户改下就能用了

    Dim str,ff,i ,intt,strtmp 定义普通变量
    Dim goSQLServer,oDatabase 定义Sql_Dmo对象变量
    Dim fso      定义文件对象

call main()
==============================================================================
==============================================================================
public sub main()
InitSqlDmo "."

DropDatabase "Assetcheck"

CreateDatabase "assetcheck"

取得数据库
Set oDatabase = goSQLServer.Databases("assetCheck")
msgbox oDatabase.PrimaryFilePath

执行大量的Sql文本文件
ExecuteSqlFromFile "D:AssetChecksqltextassetcheck.sql"

ClearSqlDmo

If Err.Number <> 0 Then MsgBox "发生错误"
MsgBox "脚本生成完成"
end sub
-------------------------------------------------------------------------------
初始化连接对象
public sub InitSqlDmo(aServerName)
Set fso = CreateObject("Scripting.FileSystemObject")
Set goSQLServer = CreateObject("SQLDMO.SQLServer")
goSQLServer.Connect aServerName, "sa", ""
end sub
-----------------------------------------------------------------------------
创建数据库
public sub CreateDatabase(astrDataBaseName )
strtmp = " create DataBase " & astrDataBaseName
goSQLServer.ExecuteImmediate strtmp
end sub
删除数据库
public sub DropDatabase(astrDataBaseName )
strtmp = " Drop DataBase " & astrDataBaseName
goSQLServer.ExecuteImmediate strtmp
end sub
------------------------------------------------------------------------------
执行脚本
public sub ExecuteSqlFromFile(astrExecuteSqlFile )
Set ff = fso.OpenTextFile(astrExecuteSqlFile)
Do While ff.AtEndOfStream <> True
   strtmp = ff.ReadLine
   str = str & vbCrLf & strtmp
   i = i + 1
   If i >= 1500 And strtmp = "" Then
    i = 1
    oDatabase.ExecuteImmediate (str)
    str = ""
   End If
Loop

If Trim(str) <> "" Then
oDatabase.ExecuteImmediate (str)
End If

ff.Close
end sub
-----------------------------------------------------------------------------------
public sub ClearSqlDmo()
Set fso = Nothing
Set goSQLServer = Nothing
end sub

补充：Web开发 , ASP.Net ,