SPDatabaseSequence class

Abstract class representing a sequence that all database sequences can use to inherit the default implementation of the ISchemaVersioned interface.

Namespace:  Microsoft.SharePoint.Upgrade
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

[SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel = true)]
[SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel = true)]
public abstract class SPDatabaseSequence : SPActionSequence, 
	ISchemaVersioned, ICompatibleSchemaVersioned

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