Szerkesztés

Megosztás a következőn keresztül:


EdmFunctions.Truncate(DbExpression, DbExpression) Method

Definition

Creates a DbFunctionExpression that invokes the canonical 'Truncate' function with the specified arguments, which must have a single, double or decimal, and integer result types. The result type of the expression is the same as the result type of value.

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

Parameters

value
DbExpression

An expression that specifies the numeric value to truncate.

digits
DbExpression

An expression that specifies the number of digits of precision to use when truncating.

Returns

A new DbFunctionExpression that truncates the specified argument to the nearest integer value, with precision as specified by digits.

Exceptions

value or digits is null.

value or digits is invalid.

Applies to