PersistPropertyBag Object (DTS)

The PersistPropertyBag object defines a persistent property storage interface for an object implementing a DTS custom task. The PropertyBag object is a name-indexed container object for object properties. When implemented, the PropertyBag and PersistPropertyBag objects allow simple object property handling.

DTS provides three options for custom task object property storage. You can:

• Do nothing. DTS will save and load properties when Package object store and retrieve methods are called. The object can, optionally, implement a PropertiesProvider object to expose its properties as a DTS Properties collection.
• Implement a PersistPropertyBag object.
• If using C/C++, implement the IPersistStorage interface on the custom task object.

If implemented, DTS will call the PersistPropertyBag object Load method when a Package retrieving method is called. The Save method is called when a Package method storing a package is called.

Methods