DropPrimaryKeyOperation 類別

定義

public class DropPrimaryKeyOperation : Microsoft.EntityFrameworkCore.Migrations.Operations.MigrationOperation

[System.Diagnostics.DebuggerDisplay("ALTER TABLE {Table} DROP CONSTRAINT {Name}")]
[System.Runtime.CompilerServices.Nullable(0)]
public class DropPrimaryKeyOperation : Microsoft.EntityFrameworkCore.Migrations.Operations.MigrationOperation, Microsoft.EntityFrameworkCore.Migrations.Operations.ITableMigrationOperation

[System.Diagnostics.DebuggerDisplay("ALTER TABLE {Table} DROP CONSTRAINT {Name}")]
public class DropPrimaryKeyOperation : Microsoft.EntityFrameworkCore.Migrations.Operations.MigrationOperation

[System.Diagnostics.DebuggerDisplay("ALTER TABLE {Table} DROP CONSTRAINT {Name}")]
public class DropPrimaryKeyOperation : Microsoft.EntityFrameworkCore.Migrations.Operations.MigrationOperation, Microsoft.EntityFrameworkCore.Migrations.Operations.ITableMigrationOperation

type DropPrimaryKeyOperation = class
    inherit MigrationOperation

[<System.Diagnostics.DebuggerDisplay("ALTER TABLE {Table} DROP CONSTRAINT {Name}")>]
[<System.Runtime.CompilerServices.Nullable(0)>]
type DropPrimaryKeyOperation = class
    inherit MigrationOperation
    interface ITableMigrationOperation

[<System.Diagnostics.DebuggerDisplay("ALTER TABLE {Table} DROP CONSTRAINT {Name}")>]
type DropPrimaryKeyOperation = class
    inherit MigrationOperation

[<System.Diagnostics.DebuggerDisplay("ALTER TABLE {Table} DROP CONSTRAINT {Name}")>]
type DropPrimaryKeyOperation = class
    inherit MigrationOperation
    interface ITableMigrationOperation

Public Class DropPrimaryKeyOperation
Inherits MigrationOperation

Public Class DropPrimaryKeyOperation
Inherits MigrationOperation
Implements ITableMigrationOperation

繼承

Object

Annotatable

MigrationOperation

DropPrimaryKeyOperation

繼承

Object

AnnotatableBase

Annotatable

MigrationOperation

DropPrimaryKeyOperation

屬性

DebuggerDisplayAttribute NullableAttribute

實作

ITableMigrationOperation

備註

更多資訊與範例請參見 資料庫遷移 。