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Table.HasClusteredIndex Property

Gets the Boolean property value that specifies whether the table has a clustered index.

Namespace:  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Matrix)]
public bool HasClusteredIndex { get; }

Property Value

Type: Boolean
A Boolean value that specifies whether there is a clustered index defined on the table.If True, there is a clustered index defined on the table. Otherwise, False (default).

The B-tree leaf level of a clustered index is the rows of data.

The following code example shows how to check each table in the AdventureWorks2012 database to see if it has a clustered index.

C#

Server srv = new Server("(local)");
Database db = srv.Databases["AdventureWorks2012"];

Foreach (Table tb in db.Tables) 
{
   Console.WriteLine("The " + tb.Name + " table has a clustered index:" + tb.HasClusteredIndex.ToString());
}

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 "table has a clustered index:" $tb.HasClusteredIndex
}
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