UpdateDatabaseOperation Class

 

Used when scripting an update database operation to store the operations that would have been performed against the database. 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.

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

System.Object
  System.Data.Entity.Migrations.Model.MigrationOperation
    System.Data.Entity.Migrations.Model.UpdateDatabaseOperation

public class UpdateDatabaseOperation : MigrationOperation

NameDescription
System_CAPS_pubmethodUpdateDatabaseOperation(IList<DbQueryCommandTree>)

Initializes a new instance of the UpdateDatabaseOperation 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.

NameDescription
System_CAPS_pubpropertyAnonymousArguments

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.)

System_CAPS_pubpropertyHistoryQueryTrees

The queries used to determine if this migration needs to be applied to the database. This is used to generate an idempotent SQL script that can be run against a database at any version.

System_CAPS_pubpropertyInverse

Gets an operation that will revert this operation.(Inherited from MigrationOperation.)

System_CAPS_pubpropertyIsDestructiveChange

Gets a value indicating if any of the operations may result in data loss.(Overrides MigrationOperation.IsDestructiveChange.)

System_CAPS_pubpropertyMigrations

Gets the migrations applied during the update database operation.

NameDescription
System_CAPS_pubmethodAddMigration(String, IList<MigrationOperation>)

Adds a migration to this update database operation. 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.

System_CAPS_pubmethodEquals(Object)

(Inherited from Object.)

System_CAPS_protmethodFinalize()

(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

(Inherited from Object.)

System_CAPS_pubmethodGetType()

(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

(Inherited from Object.)

System_CAPS_pubmethodToString()

(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.