Table.RowCountAsDouble-Eigenschaft
Gets the number of rows in the table as a floating point value.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Syntax
'Declaration
<SfcPropertyAttribute(SfcPropertyFlags.Standalone)> _
Public ReadOnly Property RowCountAsDouble As Double
Get
'Usage
Dim instance As Table
Dim value As Double
value = instance.RowCountAsDouble
[SfcPropertyAttribute(SfcPropertyFlags.Standalone)]
public double RowCountAsDouble { get; }
[SfcPropertyAttribute(SfcPropertyFlags::Standalone)]
public:
property double RowCountAsDouble {
double get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.Standalone)>]
member RowCountAsDouble : float
function get RowCountAsDouble () : double
Eigenschaftswert
Typ: System.Double
A Float64 value that specifies the number of rows in the table.
Beispiele
The following code example displays the number of rows contained in each table of the AdventureWorks2012 database.
C#
Server srv = new Server("(local)");
Database db = srv.Databases["AdventureWorks2012"];
foreach (Table tb in db.Tables)
{
Console.WriteLine("The " + tb.Name + " contains " + tb.RowCountAsDouble + " rows.");
}
Powershell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2012")
Foreach ($tb in $db.Tables)
{
Write-Host "The" $tb.Name "conains" $tb.RowCountAsDouble "rows."
}
Siehe auch
Verweis
Microsoft.SqlServer.Management.Smo-Namespace