The DropLogins property controls cascaded deletion of dependent linked server login records when a persisted OLE DB data source definition is deleted.
object.DropLogins [= value]
object
Expression that evaluates to an object in the Applies To list
value
TRUE or FALSE
Boolean
Read/write
HRESULT GetDropLogins(LPBOOL pRetVal);
HRESULT SetDropLogins(BOOL NewValue);
When TRUE, login mappings defined for the linked server are deleted when the linked server record itself is deleted.
When FALSE, deleting the linked server does not affect login mappings for the server.