通过

MaterializeCollectionNavigationExpression 构造函数

  • 参考

定义

命名空间:
Microsoft.EntityFrameworkCore.Query
程序集:
Microsoft.EntityFrameworkCore.dll
包:
Microsoft.EntityFrameworkCore v3.0.0
包:
Microsoft.EntityFrameworkCore v3.1.0
包:
Microsoft.EntityFrameworkCore v5.0.0
包:
Microsoft.EntityFrameworkCore v6.0.0
包:
Microsoft.EntityFrameworkCore v7.0.0
包:
Microsoft.EntityFrameworkCore v8.0.0

重载

MaterializeCollectionNavigationExpression(Expression, INavigation)
MaterializeCollectionNavigationExpression(Expression, INavigationBase)

创建 MaterializeCollectionNavigationExpression 类的新实例。

MaterializeCollectionNavigationExpression(Expression, INavigation) 

public MaterializeCollectionNavigationExpression (System.Linq.Expressions.Expression subquery, Microsoft.EntityFrameworkCore.Metadata.INavigation navigation);
new Microsoft.EntityFrameworkCore.Query.MaterializeCollectionNavigationExpression : System.Linq.Expressions.Expression * Microsoft.EntityFrameworkCore.Metadata.INavigation -> Microsoft.EntityFrameworkCore.Query.MaterializeCollectionNavigationExpression
Public Sub New (subquery As Expression, navigation As INavigation)

参数

subquery
Expression
navigation
INavigation

适用于

MaterializeCollectionNavigationExpression(Expression, INavigationBase)

创建 MaterializeCollectionNavigationExpression 类的新实例。

public MaterializeCollectionNavigationExpression (System.Linq.Expressions.Expression subquery, Microsoft.EntityFrameworkCore.Metadata.INavigationBase navigation);
new Microsoft.EntityFrameworkCore.Query.MaterializeCollectionNavigationExpression : System.Linq.Expressions.Expression * Microsoft.EntityFrameworkCore.Metadata.INavigationBase -> Microsoft.EntityFrameworkCore.Query.MaterializeCollectionNavigationExpression
Public Sub New (subquery As Expression, navigation As INavigationBase)

参数

subquery
Expression

表示如何从查询获取值以创建集合的表达式。

navigation
INavigationBase

与此集合关联的导航。

适用于