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ChecksumAggregate Method (IEnumerable(Int32))

SqlFunctions.ChecksumAggregate Method (IEnumerable(Of Int32))

.NET Framework 4.6 and 4.5

Returns the checksum of the values in a collection. Null values are ignored.

Namespace:  System.Data.Objects.SqlClient
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

<EdmFunctionAttribute("SqlServer", "CHECKSUM_AGG")> _
Public Shared Function ChecksumAggregate ( _
	arg As IEnumerable(Of Integer) _
) As Nullable(Of Integer)


Type: System.Collections.Generic.IEnumerable(Of Int32)

The collection of values over which the checksum is computed.

Return Value

Type: System.Nullable(Of Int32)
The checksum computed from the input collection.

This function is translated to a corresponding function in the database. For information about the corresponding SQL Server function, see CHECKSUM_AGG (Transact-SQL).

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4
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