Compartir a través de


SqlExpressionFactory.Negate(SqlExpression) Method

Definition

Creates a new SqlExpression which represent a negation operation in a SQL tree.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression Negate (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand);
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression Negate (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand);
abstract member Negate : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression
override this.Negate : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression
abstract member Negate : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.Negate : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
Public Overridable Function Negate (operand As SqlExpression) As SqlUnaryExpression
Public Overridable Function Negate (operand As SqlExpression) As SqlExpression

Parameters

operand
SqlExpression

A SqlExpression to apply NOT on.

Returns

An expression representing a negation operation in a SQL tree.

Implements

Applies to