SqlParameter.Offset Property

Reference

Definition

Namespace:: System.Data.SqlClient

Assembly:: System.Data.SqlClient.dll

Assembly:: System.Data.dll

Package:: System.Data.SqlClient v4.9.0

Source:: System.Data.SqlClient.notsupported.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets or sets the offset to the Value property.

public:
 property int Offset { int get(); void set(int value); };

public int Offset { get; set; }

[System.ComponentModel.Browsable(false)]
[System.Data.DataSysDescription("SqlParameter_Offset")]
public int Offset { get; set; }

[System.ComponentModel.Browsable(false)]
public int Offset { get; set; }

member this.Offset : int with get, set

[<System.ComponentModel.Browsable(false)>]
[<System.Data.DataSysDescription("SqlParameter_Offset")>]
member this.Offset : int with get, set

[<System.ComponentModel.Browsable(false)>]
member this.Offset : int with get, set

Public Property Offset As Integer

Property Value

Int32

The offset to the Value. The default is 0.

Attributes: BrowsableAttribute DataSysDescriptionAttribute

Examples

The following example creates a SqlParameter and sets some of its properties.

static void CreateSqlParameterOffset()
{
    SqlParameter parameter = new SqlParameter("pDName", SqlDbType.VarChar);
    parameter.IsNullable = true;
    parameter.Offset = 3;
}

Private Sub CreateSqlParameterOffset()
    Dim parameter As New SqlParameter("pDName", SqlDbType.VarChar)
    parameter.IsNullable = True
    parameter.Offset = 3
End Sub

Remarks

The Offset property is used for client-side chunking of binary and string data. For example, in order to insert 10MB of text into a column on a server, a user might execute 10 parameterized inserts of 1MB chunks, shifting the value of Offset on each iteration by 1MB.

Offset specifies the number of bytes for binary types, and the number of characters for strings. The count for strings does not include the terminating character.

Applies to

Termék	Verziók
.NET	Core 1.0, Core 1.1, 6 (package-provided), 7 (package-provided), 8 (package-provided), 9 (package-provided), 10 (package-provided)
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0 (package-provided)

Megosztás a következőn keresztül: