共用方式為


ISqlExpressionFactory.Multiply 方法

定義

建立 , SqlBinaryExpression 表示乘法。

public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlBinaryExpression Multiply (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression left, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression right, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping typeMapping = default);
public Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlBinaryExpression Multiply (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression left, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression right, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping = default);
abstract member Multiply : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlBinaryExpression
Public Function Multiply (left As SqlExpression, right As SqlExpression, Optional typeMapping As RelationalTypeMapping = Nothing) As SqlBinaryExpression

參數

left
SqlExpression

左運算元。

right
SqlExpression

右運算元。

typeMapping
RelationalTypeMapping

要指派給所建立運算式的類型對應。

傳回

表示 SQL 乘法的運算式。

適用於