[[BackLinksMenu]] [[TicketQuery(summary=PRO_CHANGE_COMMONS_R0, format=table, col=summary|owner|status|type|component|priority|effort|importance, rows=description|analysis_owners|analysis_reviewers|analysis_score|design_owners|design_reviewers|design_score|implementation_owners|implementation_reviewers|implementation_score|test_owners|test_reviewers|test_score|)]] = Analysis = == Overview == This task is about the primitives that are needed to manage changes and by primitives is meant the primitive operations about changes. == Task requirements == * Primitive operations about changes unmanaged change, create , destroy , set <#value>, == Task result == == Implementation idea == == Related == [wiki:PRO_CHANGE_PRIMITIVES_R0] [[BR]] [wiki:PRO_CHANGE_TRANSACTION_SAFETY_R0] [[BR]] [wiki:PRO_CHANGE_COMPOSING_R0] [[BR]] [wiki:PRO_CHANGE_MANAGER_R0] [[BR]] == How to demo == = Design = = Implementation = = Testing = = Comments =