Freigeben über

AlterDatabaseOperation.OldDatabase Eigenschaft

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Definition

Namespace:
Microsoft.EntityFrameworkCore.Migrations.Operations
Assembly:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v1.1.6
Paket:
Microsoft.EntityFrameworkCore.Relational v2.0.3
Paket:
Microsoft.EntityFrameworkCore.Relational v2.1.11
Paket:
Microsoft.EntityFrameworkCore.Relational v2.2.6
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
Paket:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v8.0.0

Ein Vorgang, der die Datenbank so darstellt, wie sie vor der Änderungen war.

public virtual Microsoft.EntityFrameworkCore.Infrastructure.Annotatable OldDatabase { get; }
public virtual Microsoft.EntityFrameworkCore.Migrations.Operations.DatabaseOperation OldDatabase { get; }
member this.OldDatabase : Microsoft.EntityFrameworkCore.Infrastructure.Annotatable
member this.OldDatabase : Microsoft.EntityFrameworkCore.Migrations.Operations.DatabaseOperation
Public Overridable ReadOnly Property OldDatabase As Annotatable
Public Overridable ReadOnly Property OldDatabase As DatabaseOperation

Eigenschaftswert

Annotatable
DatabaseOperation

Gilt für: