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Sign inEdmFunctions.Average(DbExpression) Method
Definition
Important
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Creates a DbFunctionExpression that invokes the canonical 'Avg' function over the specified collection. The result type of the expression is the same as the element type of the collection.
public:
[System::Runtime::CompilerServices::Extension]
static System::Data::Common::CommandTrees::DbFunctionExpression ^ Average(System::Data::Common::CommandTrees::DbExpression ^ collection);C#
public static System.Data.Common.CommandTrees.DbFunctionExpression Average(this System.Data.Common.CommandTrees.DbExpression collection);static member Average : System.Data.Common.CommandTrees.DbExpression -> System.Data.Common.CommandTrees.DbFunctionExpression<Extension()>
Public Function Average (collection As DbExpression) As DbFunctionExpression- collection
- DbExpression
An expression that specifies the collection from which the average value should be computed.
A new DbFunctionExpression that produces the average value.
collection is null.
collection is invalid.
Applies to
| Product | Versions |
|---|---|
| .NET Framework | 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |