[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2012-03-18 Thread Siegfried Gevatter
** Description changed: MOVE EVENTS PRESENTATION By definition, Zeitgeist's events are immutable, and the subject meta-data they contain is a snapshot of how a given resource was back when the event happened. To be useful, some wa

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2012-02-18 Thread Siegfried Gevatter
** Description changed: + MOVE EVENTS + - seiflotfy: the query updating current_uri on MOVE_EVENT should only change stuff with timestamp RainCT, true - good catch - seiflotfy: there's also another ugly case - RainCT, do tell - seiflotfy: Imagi

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2011-06-30 Thread Seif Lotfy
timestamp | uri | current_uri - 00| A | A 10| A | A 20| A | A 30| B | B 40| C | C 50| A | A move A to T at 35 timestamp | uri | current_uri - 00| A | T 10

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2011-05-15 Thread Seif Lotfy
We have 2 options here: 1) not inserting a move event before another move event in time 2) Extract the history of the subject and rebuild and change the DB according to the subject_current_uri -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is su

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2011-05-15 Thread Seif Lotfy
I prefer the first solution :) -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/778140 Title: Time warp problem in MOVE_EVENT handling Status in Zeitgeist Framework: Triage

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2011-05-07 Thread Siegfried Gevatter
Yet another issue is whether we also want to keep in mind MOVE_EVENTs for subjects with lower timestamp but that are inserted after the MOVE_EVENT. -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2011-05-07 Thread Launchpad Bug Tracker
** Branch linked: lp:zeitgeist -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net/bugs/778140 Title: Time warp problem in MOVE_EVENT handling Status in Zeitgeist Framework: Triage

[Zeitgeist] [Bug 778140] Re: Time warp problem in MOVE_EVENT handling

2011-05-07 Thread Siegfried Gevatter
** Summary changed: - MOVE_EVENT handling doesn't support unsorted events for the same uri + Time warp problem in MOVE_EVENT handling -- You received this bug notification because you are a member of Zeitgeist Framework Team, which is subscribed to Zeitgeist Framework. https://bugs.launchpad.net