openerp-india team mailing list archive

["Martin Trigaux \(OpenERP\)" <mat@xxxxxxxxxxx>]

Hello,

The field was marked as stored in trunk. This will significantly improve the performances in list view.
We could not do it in saas-3 as it would require a change in the database structure.

Regards

** Changed in: openobject-addons
   Importance: Undecided => Low

** Changed in: openobject-addons
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1294607

Title:
  [saas-3] Event: Perfomance issue when loading an event list with a
  huge amount of registrations

Status in OpenERP Addons (modules):
  Fix Released

Bug description:
  The loading of the event list in marketing/event or in
  reporting/dashboard/event listing one or more events with 50.000
  registrations takes at least 20 seconds by event.

  The problem comes from the event calculated fields (seats_reserved,
  seats_used, seats_unconfirmed, seats_available, seats_reserved).
  Those fields are not stored and are calculated each time a list is
  displayed.

  Also even if the list displays only one of those fields, all the
  fields will be calculated anyway in the function _get_seats.

  Tested with Chrome on saas-3.

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