RecalculateSpaceUsage メソッド
使用領域を再計算します。
名前空間: Microsoft.SqlServer.Management.Smo
アセンブリ: Microsoft.SqlServer.Smo (Microsoft.SqlServer.Smo.dll)
構文
'宣言
Public Sub RecalculateSpaceUsage
'使用
Dim instance As Database
instance.RecalculateSpaceUsage()
public void RecalculateSpaceUsage()
public:
void RecalculateSpaceUsage()
member RecalculateSpaceUsage : unit -> unit
public function RecalculateSpaceUsage()
説明
このメソッドは、データベース内のインデックスやデータが使用する領域を更新して再計算します。
使用例
VB
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")
'Recalculate space usage.
db.RecalculateSpaceUsage()
'Display size and space information for the database.
Console.WriteLine("data space usage (KB): " + _
db.DataSpaceUsage.ToString)
Console.WriteLine("index space usage (KB): " + _
db.IndexSpaceUsage.ToString)
Console.WriteLine("space available (KB): " + _
db.SpaceAvailable.ToString)
Console.WriteLine("database size (MB): " + _
db.Size.ToString)
PowerShell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")
Write-Host "data space usage (KB):" $db.DataSpaceUsage
Write-Host "index space usage (KB):" $db.IndexSpaceUsage
Write-Host "space available (KB):" $db.SpaceAvailable
Write-Host "database size (MB):" $db.Size