'需要引用Microsoft ActiveX Data Objects 2.0 Liberary或以上版本。
'附加指定路径的数据库。MDFfile=数据库文件路径;LDFfile=日志文件路径;DBName=数据库名称;Address=服务器地址;UserID=服务器登录名;Passw=服务器登录密码
Function AdditionalDB(ByVal MDF_Name As String, ByVal LDF_Name As String, ByVal DBName As String, Optional ByVal Address As String, _
Optional ByVal UserID As String, Optional ByVal Passw As String) As Boolean
Dim db As New ADODB.Connection
On Error GoTo errs
'连接服务器
Call db.Open("provider=sqloledb;Persist Security Info=False;server=" & Address & ";user id=" & UserID & ";password=" & Passw)
'开始附加数据库
Call db.Execute("sp_attach_db'" & DBName & "','" & MDF_Name & "','" & LDF_Name & "'")
db.Close '关闭数据库连接
AdditionalDB = True
Exit Function
errs:
AdditionalDB = False
End Function
'分离指数据库。DBName=数据库名称;Address=服务器地址;UserID=服务器登录名;Passw=服务器登录密码
Function DetachDB(ByVal DBName As String, Optional ByVa



