AddForeignKeyOperation Class
Represents a foreign key constraint being added to a table. 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.
Assembly: EntityFramework (in EntityFramework.dll)
System.Data.Entity.Migrations.Model.MigrationOperation
System.Data.Entity.Migrations.Model.ForeignKeyOperation
System.Data.Entity.Migrations.Model.AddForeignKeyOperation
Name | Description | |
---|---|---|
![]() | AddForeignKeyOperation(Object) | Initializes a new instance of the AddForeignKeyOperation class. The PrincipalTable, PrincipalColumns, DependentTable and DependentColumns properties should also be populated. 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. |
Name | Description | |
---|---|---|
![]() | 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.) |
![]() | CascadeDelete | Gets or sets a value indicating if cascade delete should be configured on the foreign key constraint. |
![]() | DependentColumns | The names of the foreign key column(s). 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 ForeignKeyOperation.) |
![]() | DependentTable | Gets or sets the name of the table that the foreign key columns exist in. 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 ForeignKeyOperation.) |
![]() | HasDefaultName | Gets a value indicating if a specific name has been supplied for this foreign key constraint.(Inherited from ForeignKeyOperation.) |
![]() | Inverse | Gets an operation to drop the foreign key constraint.(Overrides MigrationOperation.Inverse.) |
![]() | IsDestructiveChange | Gets or sets a value that indicates whether this change will result in data loss.(Overrides MigrationOperation.IsDestructiveChange.) |
![]() | Name | Gets or sets the name of this foreign key constraint. 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.(Inherited from ForeignKeyOperation.) |
![]() | PrincipalColumns | The names of the column(s) that the foreign key constraint should target. 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. |
![]() | PrincipalTable | Gets or sets the name of the table that the foreign key constraint targets. 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 ForeignKeyOperation.) |
Name | Description | |
---|---|---|
![]() | CreateCreateIndexOperation() | Gets an operation to create an index on the foreign key column(s). |
![]() | Equals(Object) | (Inherited from Object.) |
![]() | Finalize() | (Inherited from Object.) |
![]() | GetHashCode() | (Inherited from Object.) |
![]() | GetType() | (Inherited from Object.) |
![]() | MemberwiseClone() | (Inherited from Object.) |
![]() | ToString() | (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.