Επεξεργασία

Κοινή χρήση μέσω


EdmFunctions.AddYears(DbExpression, DbExpression) Method

Definition

Creates a DbFunctionExpression that invokes the canonical 'AddYears' function with the specified arguments, which must have DateTime or DateTimeOffset and integer result types. The result type of the expression is the same as the result type of dateValue.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Data::Common::CommandTrees::DbFunctionExpression ^ AddYears(System::Data::Common::CommandTrees::DbExpression ^ dateValue, System::Data::Common::CommandTrees::DbExpression ^ addValue);
public static System.Data.Common.CommandTrees.DbFunctionExpression AddYears (this System.Data.Common.CommandTrees.DbExpression dateValue, System.Data.Common.CommandTrees.DbExpression addValue);
static member AddYears : System.Data.Common.CommandTrees.DbExpression * System.Data.Common.CommandTrees.DbExpression -> System.Data.Common.CommandTrees.DbFunctionExpression
<Extension()>
Public Function AddYears (dateValue As DbExpression, addValue As DbExpression) As DbFunctionExpression

Parameters

dateValue
DbExpression

An expression that specifies the value to which addValue should be added.

addValue
DbExpression

An expression that specifies the number of years to add to dateValue.

Returns

A new DbFunctionExpression that adds the number of years specified by addValue to the value specified by dateValue.

Exceptions

dateValue or addValue is null.

dateValue or addValue is invalid.

Applies to