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SqlFunctions.DataLength Method (Nullable(DateTime))

Returns the number of bytes used to represent any expression.

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

[<EdmFunctionAttribute("SqlServer", "DATALENGTH")>]
static member DataLength : 
        arg:Nullable<DateTime> -> Nullable<int> 

Parameters

arg
Type: System.Nullable(DateTime)

The value to be examined for data length.

Return Value

Type: System.Nullable(Int32)
The number of bytes in the input value.

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 DATALENGTH (Transact-SQL).

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4
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