PrimaryKeyOperation Class

Reference

Definition

Namespace:: System.Data.Entity.Migrations.Model

Assembly:: EntityFramework.dll

Important

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Common base class to represent operations affecting primary keys.

Entity Framework Migrations APIs are not designed to accept input provided by untrusted sources (such as the end user of an application). If input is accepted from such sources it should be validated before being passed to these APIs to protect against SQL injection attacks etc.

public abstract class PrimaryKeyOperation : System.Data.Entity.Migrations.Model.MigrationOperation

type PrimaryKeyOperation = class
    inherit MigrationOperation

Public MustInherit Class PrimaryKeyOperation
Inherits MigrationOperation

Inheritance: Object

MigrationOperation
PrimaryKeyOperation

Derived: System.Data.Entity.Migrations.Model.AddPrimaryKeyOperation

System.Data.Entity.Migrations.Model.DropPrimaryKeyOperation

Constructors

PrimaryKeyOperation(Object)

Initializes a new instance of the PrimaryKeyOperation class.

Properties

AnonymousArguments	Gets additional arguments that may be processed by providers. Entity Framework Migrations APIs are not designed to accept input provided by untrusted sources (such as the end user of an application). If input is accepted from such sources it should be validated before being passed to these APIs to protect against SQL injection attacks etc. (Inherited from MigrationOperation)
Columns	Gets the column(s) that make up the primary key. Entity Framework Migrations APIs are not designed to accept input provided by untrusted sources (such as the end user of an application). If input is accepted from such sources it should be validated before being passed to these APIs to protect against SQL injection attacks etc.
HasDefaultName	Gets a value indicating if a specific name has been supplied for this primary key.
Inverse	Gets an operation that will revert this operation. (Inherited from MigrationOperation)
IsClustered	Gets or sets whether this is a clustered primary key.
IsDestructiveChange	Gets a value indicating if this operation may result in data loss.
Name	Gets or sets the name of this primary key. If no name is supplied, a default name will be calculated. Entity Framework Migrations APIs are not designed to accept input provided by untrusted sources (such as the end user of an application). If input is accepted from such sources it should be validated before being passed to these APIs to protect against SQL injection attacks etc.
Table	Gets or sets the name of the table that contains the primary key. Entity Framework Migrations APIs are not designed to accept input provided by untrusted sources (such as the end user of an application). If input is accepted from such sources it should be validated before being passed to these APIs to protect against SQL injection attacks etc.

Methods

BuildDefaultName(String)

Returns the default name for the primary key.

Applies to