UnionExpression Constructors

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Query.SqlExpressions

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

Package:: Microsoft.EntityFrameworkCore.Relational v9.0.0

Important

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Overloads

UnionExpression(String, SelectExpression, SelectExpression, Boolean)	Creates a new instance of the UnionExpression class.
UnionExpression(String, SelectExpression, SelectExpression, Boolean, IReadOnlyDictionary<String,IAnnotation>)	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.

UnionExpression(String, SelectExpression, SelectExpression, Boolean)

Source:: UnionExpression.cs

Source:: UnionExpression.cs

Source:: UnionExpression.cs

Source:: UnionExpression.cs

Source:: UnionExpression.cs

Source:: UnionExpression.cs

Source:: UnionExpression.cs

Creates a new instance of the UnionExpression class.

public UnionExpression (string alias, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source1, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source2, bool distinct);

new Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression : string * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * bool -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression

Public Sub New (alias As String, source1 As SelectExpression, source2 As SelectExpression, distinct As Boolean)

Parameters

alias: String

A string alias for the table source.

source1: SelectExpression

A table source which is first source in the set operation.

source2: SelectExpression

A table source which is second source in the set operation.

distinct: Boolean

A bool value indicating whether result will remove duplicate rows.

Applies to

UnionExpression(String, SelectExpression, SelectExpression, Boolean, IReadOnlyDictionary<String,IAnnotation>)

Source:: UnionExpression.cs

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.

[Microsoft.EntityFrameworkCore.Infrastructure.EntityFrameworkInternal]
public UnionExpression (string alias, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source1, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression source2, bool distinct, System.Collections.Generic.IReadOnlyDictionary<string,Microsoft.EntityFrameworkCore.Infrastructure.IAnnotation>? annotations);

[<Microsoft.EntityFrameworkCore.Infrastructure.EntityFrameworkInternal>]
new Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression : string * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SelectExpression * bool * System.Collections.Generic.IReadOnlyDictionary<string, Microsoft.EntityFrameworkCore.Infrastructure.IAnnotation> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UnionExpression

Public Sub New (alias As String, source1 As SelectExpression, source2 As SelectExpression, distinct As Boolean, annotations As IReadOnlyDictionary(Of String, IAnnotation))