DropColumnOperation Class

Definition

Namespace:

System.Data.Entity.Migrations.Model

Assembly:

EntityFramework.dll

Represents a column being dropped from 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.

public class DropColumnOperation : System.Data.Entity.Migrations.Model.MigrationOperation

type DropColumnOperation = class
    inherit MigrationOperation

Public Class DropColumnOperation
Inherits MigrationOperation

Inheritance

Object

MigrationOperation

DropColumnOperation

Constructors

DropColumnOperation(String, String, AddColumnOperation, Object)	Initializes a new instance of the DropColumnOperation class. 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.
DropColumnOperation(String, String, IDictionary<String,Object>, AddColumnOperation, Object)	Initializes a new instance of the DropColumnOperation class. 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.
DropColumnOperation(String, String, IDictionary<String,Object>, Object)	Initializes a new instance of the DropColumnOperation class. 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.
DropColumnOperation(String, String, Object)	Initializes a new instance of the DropColumnOperation class. 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.

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)
Inverse	Gets an operation that represents reverting dropping the column. The inverse cannot be automatically calculated, if it was not supplied to the constructor this property will return null.
IsDestructiveChange	Gets a value indicating if this operation may result in data loss.
Name	Gets the name of the column to be dropped.
RemovedAnnotations	Gets custom annotations that exist on the column that is being dropped.
Table	Gets the name of the table the column should be dropped from.