RelationalSplitCollectionShaperExpression Class

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Query

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Important

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An expression that represents creation of a collection during split query for relational provider in ShaperExpression.

This type is typically used by database providers (and other extensions). It is generally not used in application code.

public class RelationalSplitCollectionShaperExpression : System.Linq.Expressions.Expression, Microsoft.EntityFrameworkCore.Query.IPrintableExpression

type RelationalSplitCollectionShaperExpression = class
    inherit Expression
    interface IPrintableExpression

Public Class RelationalSplitCollectionShaperExpression
Inherits Expression
Implements IPrintableExpression

Inheritance: Expression
RelationalSplitCollectionShaperExpression

Implements: IPrintableExpression

Constructors

RelationalSplitCollectionShaperExpression(Expression, Expression, IReadOnlyList<ValueComparer>, SelectExpression, Expression, INavigationBase, Type)	Creates a new instance of the RelationalCollectionShaperExpression class.
RelationalSplitCollectionShaperExpression(Int32, Expression, Expression, IReadOnlyList<ValueComparer>, SelectExpression, Expression, INavigationBase, Type)	Obsolete. Creates a new instance of the RelationalCollectionShaperExpression class.

Properties

ChildIdentifier	The identifier for the child element.
CollectionId	Obsolete. A unique id for this collection shaper.
ElementType	The clr type of elements of the collection.
IdentifierValueComparers	The list of value comparers to compare identifiers.
InnerShaper	The expression to create inner elements.
Navigation	The navigation if associated with the collection.
NodeType	Gets the node type of this Expression.
ParentIdentifier	The identifier for the parent element.
SelectExpression	The SQL query to get values for this collection from database.
Type	Gets the static type of the expression that this Expression represents.

Methods

Update(Expression, Expression, SelectExpression, Expression)	Creates a new expression that is like this one, but using the supplied children. If all of the children are the same, it will return this expression.
VisitChildren(ExpressionVisitor)	Reduces the node and then calls the visitor delegate on the reduced expression. The method throws an exception if the node is not reducible.

Explicit Interface Implementations

IPrintableExpression.Print(ExpressionPrinter)

Creates a printable string representation of the given expression using ExpressionPrinter.

Applies to

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