DefaultRuleBase.UnbindFromColumn Method (String, String)

Unbinds the default or rule from the specified column.

Espace de noms: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Syntaxe

'Déclaration
Public Sub UnbindFromColumn ( _
    tablename As String, _
    colname As String _
)

public void UnbindFromColumn (
    string tablename,
    string colname
)

public:
void UnbindFromColumn (
    String^ tablename, 
    String^ colname
)

public void UnbindFromColumn (
    String tablename, 
    String colname
)

public function UnbindFromColumn (
    tablename : String, 
    colname : String
)

Paramètres

• tablename
  A String value that specifies the table in which the column resides.

• colname
  A String value that specifies the column.

Notes

This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.

Exemple

How to: Create, Alter, and Remove a Rule in Visual Basic .NET

How to: Create, Alter, and Remove a Default in Visual Basic .NET

Sécurité des threads

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Voir aussi

Référence

DefaultRuleBase Class
DefaultRuleBase Members
Microsoft.SqlServer.Management.Smo Namespace

Autres ressources

Working with Database Objects
Règles
Valeurs par défaut
sp_unbindefault (Transact-SQL)
sp_unbindrule (Transact-SQL)