Server.DetachedDatabaseInfo Method

Returns information about a detached database file.

命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

語法

'宣告
Public Function DetachedDatabaseInfo ( _
    mdfName As String _
) As DataTable

public DataTable DetachedDatabaseInfo (
    string mdfName
)

public:
DataTable^ DetachedDatabaseInfo (
    String^ mdfName
)

public DataTable DetachedDatabaseInfo (
    String mdfName
)

public function DetachedDatabaseInfo (
    mdfName : String
) : DataTable

參數

• mdfName
  A String value that specifies the detached database file.

傳回值

A DataTable system object value that contains a list of information about a detached database file. The table describes the different columns of the returned DataTable.

Column	Data type	Description
DatabaseName	String	The name of the database.
DatabaseVersion	String	The version of the database.
Collation	String	The number of the collation that is used with the database.

備註

更新的文字：

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。

範例

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
Dim owner As String
Dim logstr as String
Dim datastr as String
owner = srv.Databases("AdventureWorks").Owner

'Detach the AdventureWorks database.
srv.DetachDatabase("AdventureWorks", False, False)

'Display information about the detached database.
Dim d As DataTable
Datastr = "C:\Program Files\Microsoft SQL Server"
Datastr = datastr + "\MSSQL.1\MSSQL\Data\AdventureWorks_Data.mdf"
Logstr = "C:\Program Files\Microsoft SQL Server"
Logstr = datastr + "\MSSQL.1\MSSQL\Data\AdventureWorks_Log.ldf"
d = srv.DetachedDatabaseInfo(datastr)
Dim r As DataRow
Dim c As DataColumn
For Each r In d.Rows
    Console.WriteLine("==========================")
    For Each c In r.Table.Columns
        Console.WriteLine(c.ColumnName + " = " + r(c).ToString)
    Next
Next

'Check whether the file is a detached primary file.
Console.WriteLine(srv.IsDetachedPrimaryFile(datastr))

'Attach the database
Dim sc As StringCollection
sc = New StringCollection
sc.Add(datastr)
sc.Add(logstr)
srv.AttachDatabase("AdventureWorks", sc, owner, AttachOptions.None)

執行緒安全性

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

Server Class
Server Members
Microsoft.SqlServer.Management.Smo Namespace

其他資源

How to: Use an SMO Method with a Parameter in Visual Basic .NET
卸離和附加資料庫
Calling Methods
管理伺服器
卸離資料庫 (一般頁面)