SelectExpression.ApplyCollectionJoin Method

Definition

Namespace:

Microsoft.EntityFrameworkCore.Query.SqlExpressions

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v5.0.0

Overloads

ApplyCollectionJoin(Int32, Int32, Expression, INavigationBase, Type, Boolean)

Applies previously added collection projection.

ApplyCollectionJoin(Int32, Int32, Expression, INavigationBase, Type, Boolean)

Source:

SelectExpression.cs

Applies previously added collection projection.

public System.Linq.Expressions.Expression ApplyCollectionJoin (int collectionIndex, int collectionId, System.Linq.Expressions.Expression innerShaper, Microsoft.EntityFrameworkCore.Metadata.INavigationBase navigation, Type elementType, bool splitQuery = false);

member this.ApplyCollectionJoin : int * int * System.Linq.Expressions.Expression * Microsoft.EntityFrameworkCore.Metadata.INavigationBase * Type * bool -> System.Linq.Expressions.Expression

Public Function ApplyCollectionJoin (collectionIndex As Integer, collectionId As Integer, innerShaper As Expression, navigation As INavigationBase, elementType As Type, Optional splitQuery As Boolean = false) As Expression

Parameters

collectionIndex

Int32

An int value specifing which collection from pending collection to apply.

collectionId

Int32

An int value of unique collection id associated with this collection projection.

innerShaper

Expression

A shaper expression to use for shaping the elements of this collection.

navigation

INavigationBase

A navigation associated with this collection, if any.

elementType

Type

The type of the element in the collection.

splitQuery

Boolean

A value indicating whether the collection query would be run with a different DbCommand.

Returns

Expression

An expression which represents shaping of this collection.