SqlFunctionExpression Class

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Query.Expressions

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v1.0.6

Package:: Microsoft.EntityFrameworkCore.Relational v1.1.6

Package:: Microsoft.EntityFrameworkCore.Relational v2.0.3

Package:: Microsoft.EntityFrameworkCore.Relational v2.1.11

Package:: Microsoft.EntityFrameworkCore.Relational v2.2.6

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Represents a SQL function call expression.

[System.Diagnostics.DebuggerDisplay("{this.FunctionName}({string.Join(", ", this.Arguments)})")]
public class SqlFunctionExpression : System.Linq.Expressions.Expression

[System.Diagnostics.DebuggerDisplay("{ToString()}")]
public class SqlFunctionExpression : System.Linq.Expressions.Expression

[<System.Diagnostics.DebuggerDisplay("{this.FunctionName}({string.Join(", ", this.Arguments)})")>]
type SqlFunctionExpression = class
    inherit Expression

[<System.Diagnostics.DebuggerDisplay("{ToString()}")>]
type SqlFunctionExpression = class
    inherit Expression

Public Class SqlFunctionExpression
Inherits Expression

Inheritance: Expression
SqlFunctionExpression

Attributes: DebuggerDisplayAttribute

Constructors

SqlFunctionExpression(Expression, String, Type, Boolean)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(Expression, String, Type, IEnumerable<Expression>)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(Expression, String, Type, IEnumerable<Expression>, RelationalTypeMapping, RelationalTypeMapping, IEnumerable<RelationalTypeMapping>)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(String, Type)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(String, Type, Boolean)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(String, Type, IEnumerable<Expression>)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(String, Type, String, IEnumerable<Expression>)	Initializes a new instance of the SqlFunctionExpression class.
SqlFunctionExpression(String, Type, String, IEnumerable<Expression>, RelationalTypeMapping, IEnumerable<RelationalTypeMapping>)	Initializes a new instance of the SqlFunctionExpression class.

Properties

Arguments	The arguments.
ArgumentTypeMappings	Gets the type mappings for each argument.
FunctionName	Gets the name of the function.
Instance	The instance.
InstanceTypeMapping	Gets the type mapping of the instance.
IsNiladic	Gets a value indicating whether the function is niladic.
NodeType	Returns the node type of this Expression. (Inherited from Expression.)
ResultTypeMapping	Gets the type mapping of the result.
Schema	Gets the name of the schema.
Type	Gets the static type of the expression that this Expression represents. (Inherited from Expression.)

Methods

Accept(ExpressionVisitor)	Dispatches to the specific visit method for this node type.
Equals(Object)	Tests if this object is considered equal to another.
GetHashCode()	Returns a hash code for this object.
ToString()	Creates a String representation of the Expression.
VisitChildren(ExpressionVisitor)	Reduces the node and then calls the Visit(Expression) method passing the reduced expression. Throws an exception if the node isn't reducible.

Applies to