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SelectExpression.ReplaceProjectionMapping Yöntem

  • Başvuru

Tanım

Ad Alanı:
Microsoft.EntityFrameworkCore.Query.SqlExpressions
Bütünleştirilmiş Kod:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Paket:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v6.0.0

Dikkat

Use ReplaceProjection method instead.

Bu SelectExpressiondosyasından yansıtılanları değiştirmek için geçerli projeksiyon eşlemesini yenisiyle değiştirir.

public void ReplaceProjectionMapping (System.Collections.Generic.IDictionary<Microsoft.EntityFrameworkCore.Query.ProjectionMember,System.Linq.Expressions.Expression> projectionMapping);
[System.Obsolete("Use ReplaceProjection method instead.")]
public void ReplaceProjectionMapping (System.Collections.Generic.IDictionary<Microsoft.EntityFrameworkCore.Query.ProjectionMember,System.Linq.Expressions.Expression> projectionMapping);
member this.ReplaceProjectionMapping : System.Collections.Generic.IDictionary<Microsoft.EntityFrameworkCore.Query.ProjectionMember, System.Linq.Expressions.Expression> -> unit
[<System.Obsolete("Use ReplaceProjection method instead.")>]
member this.ReplaceProjectionMapping : System.Collections.Generic.IDictionary<Microsoft.EntityFrameworkCore.Query.ProjectionMember, System.Linq.Expressions.Expression> -> unit
Public Sub ReplaceProjectionMapping (projectionMapping As IDictionary(Of ProjectionMember, Expression))

Parametreler

projectionMapping
IDictionary<ProjectionMember,Expression>

Yeni bir projeksiyon eşlemesi.

Öznitelikler
ObsoleteAttribute

Şunlara uygulanır