DropPrimaryKeyOperation Class
Collapse the table of content
Expand the table of content

DropPrimaryKeyOperation Class

Entity Framework 5.0

Represents dropping a primary key from a table.

Namespace:  System.Data.Entity.Migrations.Model
Assembly:  EntityFramework (in EntityFramework.dll)

public class DropPrimaryKeyOperation : PrimaryKeyOperation

The DropPrimaryKeyOperation type exposes the following members.

Public methodDropPrimaryKeyOperation Initializes a new instance of the DropPrimaryKeyOperation class. The Table and Columns properties should also be populated.

Public propertyAnonymousArguments Gets additional arguments that may be processed by providers. (Inherited from MigrationOperation.)
Public propertyColumns Gets the column(s) that make up the primary key. (Inherited from PrimaryKeyOperation.)
Public propertyHasDefaultName Gets a value indicating if a specific name has been supplied for this primary key. (Inherited from PrimaryKeyOperation.)
Public propertyInverse Gets an operation to add the primary key. (Overrides MigrationOperation.Inverse.)
Public propertyIsDestructiveChangeGets a value indicating if this operation may result in data loss. (Inherited from PrimaryKeyOperation.)
Public propertyName Gets or sets the name of this primary key. If no name is supplied, a default name will be calculated. (Inherited from PrimaryKeyOperation.)
Public propertyTable Gets or sets the name of the table that contains the primary key. (Inherited from PrimaryKeyOperation.)

Public methodEquals (Inherited from Object.)
Protected methodFinalize (Inherited from Object.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodToString (Inherited from Object.)

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
© 2015 Microsoft