Article
03/31/2012

Méthode ChangeSchema

Modifie le schéma sur la table référencée.

Espace de noms : Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)

Syntaxe

'Déclaration
Public Sub ChangeSchema ( _
    newSchema As String _
)
'Utilisation
Dim instance As Table
Dim newSchema As String

instance.ChangeSchema(newSchema)

public void ChangeSchema(
    string newSchema
)

public:
void ChangeSchema(
    String^ newSchema
)

member ChangeSchema : 
        newSchema:string -> unit

public function ChangeSchema(
    newSchema : String
)

Paramètres

newSchema
Type : System. . :: . .String
Valeur String qui spécifie le nouveau schéma.

Notes

The table must be created using the Create method before the schema can be changed.

Exemples

The following code example shows how to change the schema of a table.

Server srv = new Server("(local)");
Database db = srv.Databases["AdventureWorks2008R2"];

Table tb = new Table(db, "Test Table");
Column col1 = new Column(tb, "Name", DataType.NChar(50));
Column col2 = new Column(tb, "ID", DataType.Int);

tb.Columns.Add(col1); 
tb.Columns.Add(col2); 
tb.Create();
tb.ChangeSchema("Person");

Powershell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")

$tb = new-object Microsoft.SqlServer.Management.Smo.Table($db, "Test Table")
$col1 = new-object Microsoft.SqlServer.Management.Smo.Column($tb, "Name", [Microsoft.SqlServer.Management.Smo.DataType]::NChar(50))
$col2 = new-object Microsoft.SqlServer.Management.Smo.Column($tb, "ID", [Microsoft.SqlServer.Management.Smo.DataType]::Int)
$tb.Columns.Add($col1)
$tb.Columns.Add($col2)
$tb.Create()
$tb.ChangeSchema("Person")