Index.EnumFragmentation Method (FragmentationOption, Int32)


Enumerates a list of fragmentation information for the index with the specified fragmentation option and partition number.

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

public DataTable EnumFragmentation(
	FragmentationOption fragmentationOption,
	int partitionNumber


Type: Microsoft.SqlServer.Management.Smo.FragmentationOption

A FragmentationOption object value that specifies the fragmentation option.

Type: System.Int32

An Int32 value that specifies the partition number.

Return Value

Type: System.Data.DataTable

A DataTable system object value that contains an enumerated list of fragmentation information.

This method is equivalent to fn_indexinfo for SQL Server 2016. The output format differs between different server versions.


Indexes based on the UserDefinedTableType object cannot be modified and running this method will generate an exception.

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