SqlExpressionFactory.IsNotNull(SqlExpression) Method

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Query

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v3.1.0

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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Creates a new SqlUnaryExpression which represent inequality to null.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression IsNotNull (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression operand);

abstract member IsNotNull : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression
override this.IsNotNull : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlUnaryExpression

Public Overridable Function IsNotNull (operand As SqlExpression) As SqlUnaryExpression

Parameters

operand: SqlExpression

A SqlExpression to compare to non null.

Returns

SqlUnaryExpression

An expression representing IS NOT NULL construct in a SQL tree.

Implements

IsNotNull(SqlExpression)

Applies to

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