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SqlFunctions.Checksum Method (Nullable(DateTime), Nullable(DateTime), Nullable(DateTime))

.NET Framework 4.6 and 4.5

Returns the checksum value computed over the input arguments.

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

[<EdmFunctionAttribute("SqlServer", "CHECKSUM")>]
static member Checksum : 
        arg1:Nullable<DateTime> * 
        arg2:Nullable<DateTime> * 
        arg3:Nullable<DateTime> -> Nullable<int> 

Parameters

arg1
Type: System.Nullable(DateTime)

The value for which the checksum is calculated.

arg2
Type: System.Nullable(DateTime)

The value for which the checksum is calculated.

arg3
Type: System.Nullable(DateTime)

The value for which the checksum is calculated.

Return Value

Type: System.Nullable(Int32)
The checksum computed over the input values.

You cannot call this function directly. This function can only appear within a LINQ to Entities query.

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

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4
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