Méthode Database.TruncateLog
Truncates the database log.
Espace de noms : Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Syntaxe
'Déclaration
Public Sub TruncateLog
'Utilisation
Dim instance As Database
instance.TruncateLog()
public void TruncateLog()
public:
void TruncateLog()
member TruncateLog : unit -> unit
public function TruncateLog()
Notes
Truncating the log means that records of completed transactions that make up the inactive part of the log are deleted. The remaining incomplete transactions in the active part of the log are not deleted. The log is usually truncated after a backup.
Exemples
VB
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Reference the AdventureWorks2012 database.
Dim db As Database
db = srv.Databases("AdventureWorks2012")
'Shrink the database without truncating the log.
db.Shrink(20, ShrinkMethod.NoTruncate)
'Truncate the log.
db.TruncateLog()
PowerShell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2012")
$db.Shrink(20, [Microsoft.SqlServer.Management.Smo.ShrinkMethod]'NoTruncate')
$db.TruncateLog()
Voir aussi
Référence
Espace de noms Microsoft.SqlServer.Management.Smo
Autres ressources
Utilisation des objets de base de données