• Article

Database.ConcatenateNullYieldsNull Property

Gets or sets a property value that specifies whether the CONCAT_NULL_YIELDS_NULL database option is active.

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

Syntax

'Declaration
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Standalone Or SfcPropertyFlags.SqlAzureDatabase Or SfcPropertyFlags.Design)> _
Public Property ConcatenateNullYieldsNull As Boolean
    Get
    Set
'Usage
Dim instance As Database
Dim value As Boolean

value = instance.ConcatenateNullYieldsNull

instance.ConcatenateNullYieldsNull = value

[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design)]
public bool ConcatenateNullYieldsNull { get; set; }

[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Standalone|SfcPropertyFlags::SqlAzureDatabase|SfcPropertyFlags::Design)]
public:
virtual property bool ConcatenateNullYieldsNull {
    bool get () sealed;
    void set (bool value) sealed;
}

[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design)>]
abstract ConcatenateNullYieldsNull : bool with get, set
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Standalone|SfcPropertyFlags.SqlAzureDatabase|SfcPropertyFlags.Design)>]
override ConcatenateNullYieldsNull : bool with get, set

final function get ConcatenateNullYieldsNull () : boolean
final function set ConcatenateNullYieldsNull (value : boolean)

Property Value

Type: System.Boolean
A Boolean that specifies whether the ConcatenateNullYieldsNull database option is active. If True, the concatenated result is NULL. If False (default), the value is concatenated with a zero string.

Implements

IDatabaseOptions.ConcatenateNullYieldsNull

Remarks

This property specifies whether a value that is concatenated with a null value results in a null value or in a zero string.