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TableValuedFunctionExpression Class

Definition

An expression that represents a table value function as a table source in a SQL tree.

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

public class TableValuedFunctionExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.TableExpressionBase
public class TableValuedFunctionExpression : Microsoft.EntityFrameworkCore.Query.SqlExpressions.TableExpressionBase, Microsoft.EntityFrameworkCore.Query.SqlExpressions.ITableBasedExpression
type TableValuedFunctionExpression = class
    inherit TableExpressionBase
type TableValuedFunctionExpression = class
    inherit TableExpressionBase
    interface ITableBasedExpression
Public Class TableValuedFunctionExpression
Inherits TableExpressionBase
Public Class TableValuedFunctionExpression
Inherits TableExpressionBase
Implements ITableBasedExpression
Inheritance
TableValuedFunctionExpression
Derived
Implements

Constructors

TableValuedFunctionExpression(IStoreFunction, IReadOnlyList<SqlExpression>)

Creates a new instance of the TableValuedFunctionExpression class.

TableValuedFunctionExpression(String, IReadOnlyList<SqlExpression>, IEnumerable<IAnnotation>)

Creates a new instance of the TableValuedFunctionExpression class.

TableValuedFunctionExpression(String, IStoreFunction, IReadOnlyList<SqlExpression>)

Creates a new instance of the TableValuedFunctionExpression class.

TableValuedFunctionExpression(String, String, IReadOnlyList<SqlExpression>, IEnumerable<IAnnotation>)

Creates a new instance of the TableValuedFunctionExpression class.

TableValuedFunctionExpression(String, String, IReadOnlyList<SqlExpression>)

Creates a new instance of the TableValuedFunctionExpression class.

TableValuedFunctionExpression(String, String, String, Boolean, IReadOnlyList<SqlExpression>, IEnumerable<IAnnotation>)

Creates a new instance of the TableValuedFunctionExpression class.

TableValuedFunctionExpression(String, String, String, Boolean, IReadOnlyList<SqlExpression>, IReadOnlyDictionary<String,IAnnotation>)

Creates a new instance of the TableValuedFunctionExpression class.

Properties

Alias

The alias assigned to this table source.

Alias

The alias assigned to this table source.

(Inherited from TableExpressionBase)
Annotations

An indexed collection of annotations associated with this table expression.

(Inherited from TableExpressionBase)
Arguments

The list of arguments of this function.

IsBuiltIn

Gets the value indicating whether the function is built-in.

Name

The name of the function.

NodeType (Inherited from TableExpressionBase)
Schema

The schema of the function.

StoreFunction

The store function.

Type (Inherited from TableExpressionBase)

Methods

AddAnnotation(String, Object)

Adds an annotation to this object. Throws if an annotation with the specified name already exists.

(Inherited from TableExpressionBase)
Clone(String, ExpressionVisitor)

Creates a new object that is a copy of the current instance.

Clone(String, ExpressionVisitor)

Creates a new object that is a copy of the current instance.

(Inherited from TableExpressionBase)
CreateWithAnnotations(IEnumerable<IAnnotation>)

Creates an object like this with specified annotations.

CreateWithAnnotations(IEnumerable<IAnnotation>)

Creates an object like this with specified annotations.

(Inherited from TableExpressionBase)
Equals(Object) System.Linq.Expressions.Expression.Equals(System.Object)
FindAnnotation(String)

Gets the annotation with the given name, returning null if it does not exist.

(Inherited from TableExpressionBase)
GetAnnotations()

Gets all annotations on the current object.

(Inherited from TableExpressionBase)
GetHashCode() System.Linq.Expressions.Expression.GetHashCode
GetRequiredAlias()

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

(Inherited from TableExpressionBase)
Print(ExpressionPrinter)

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

PrintAnnotations(ExpressionPrinter)

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

(Inherited from TableExpressionBase)
Quote()

Quotes the expression; that is, returns an expression that, when evaluated, would construct an expression identical to this one. Used to generate code for precompiled queries, which reconstructs this expression.

Quote()

Quotes the expression; that is, returns an expression that, when evaluated, would construct an expression identical to this one. Used to generate code for precompiled queries, which reconstructs this expression.

(Inherited from TableExpressionBase)
Update(IReadOnlyList<SqlExpression>)

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.

WithAlias(String)

Returns a copy of the current TableExpressionBase with the new provided alias.

WithAlias(String)

Returns a copy of the current TableExpressionBase with the new provided alias.

(Inherited from TableExpressionBase)
WithAnnotations(IReadOnlyDictionary<String,IAnnotation>)

Creates an object like this with specified annotations.

WithAnnotations(IReadOnlyDictionary<String,IAnnotation>)

Creates an object like this with specified annotations.

(Inherited from TableExpressionBase)

Explicit Interface Implementations

IPrintableExpression.Print(ExpressionPrinter)

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

(Inherited from TableExpressionBase)
ITableBasedExpression.Table

The ITableBase associated with given table source, if any.

Extension Methods

UnwrapJoin(TableExpressionBase)

If the given table is a JoinExpressionBase, returns the table it joins to. Otherwise, returns table.

Applies to