SelectExpression.AddSingleProjection(ShapedQueryExpression) 方法

定义

将非标量单个结果添加到 的投影中 SelectExpression

public System.Linq.Expressions.Expression AddSingleProjection (Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression shapedQueryExpression);
member this.AddSingleProjection : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression -> System.Linq.Expressions.Expression
Public Function AddSingleProjection (shapedQueryExpression As ShapedQueryExpression) As Expression

参数

shapedQueryExpression
ShapedQueryExpression

生成单个非标量结果的子查询的形状查询表达式。

返回

用于调整此投影结果的整形器表达式。

适用于