FragmentationOption 枚举
The FragmentationOption enumeration is a list of constant values that specify the levels of detail of collected fragmentation information.
命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）
语法
声明
Public Enumeration FragmentationOption
用法
Dim instance As FragmentationOption
public enum FragmentationOption
public enum class FragmentationOption
type FragmentationOption
public enum FragmentationOption
成员
| 成员名称 | 说明 | |
|---|---|---|
| Detailed | Value = 3. Calculates statistics based on 100% of the data. This option is available starting with SQL Server 2005. | |
| Fast | Value = 1. Calculates statistics based on parent level pages only. | |
| Sampled | Value = 2. Calculates statistics based on samples of data. This option is available starting with SQL Server 2005. |
注释
The FragmentationOption class are served by the EnumFragmentation method and the GetFragOptionString method.