I'm seeing (seemingly random) instances of sqlalchemy not returning an object for a relation. It seems to think that the "<relation>_id" column is None.
The code in question is available at http://trac.mcs.anl.gov/projects/clusterbank/browser/trunk/source/packages/clusterbank/model Thanks in advance. ~jonathon Python 2.4.2 (#1, Apr 13 2007, 16:09:19) [GCC 4.1.0 (SUSE Linux)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> from clusterbank.model import * >>> Allocation.query.all()[0].resource_id 2007-11-30 14:07:43,495 INFO sqlalchemy.engine.base.Engine.0x..70 SELECT allocations.comment AS allocations_comment, allocations.datetime AS allocations_datetime, allocations.start AS allocations_start, allocations.expiration AS allocations_expiration, allocations.amount AS allocations_amount, allocations.id AS allocations_id, allocations.project_id AS allocations_project_id, allocations.resource_id AS allocations_resource_id FROM allocations ORDER BY allocations.id 2007-11-30 14:07:43,496 INFO sqlalchemy.engine.base.Engine.0x..70 [] 3L >>> Allocation.query.all()[0].resource 2007-11-30 14:07:14,310 INFO sqlalchemy.engine.base.Engine.0x..70 SELECT allocations.comment AS allocations_comment, allocations.datetime AS allocations_datetime, allocations.start AS allocations_start, allocations.expiration AS allocations_expiration, allocations.amount AS allocations_amount, allocations.id AS allocations_id, allocations.project_id AS allocations_project_id, allocations.resource_id AS allocations_resource_id FROM allocations ORDER BY allocations.id 2007-11-30 14:07:14,310 INFO sqlalchemy.engine.base.Engine.0x..70 [] 2007-11-30 14:07:14,317 INFO sqlalchemy.engine.base.Engine.0x..70 SELECT resources.id AS resources_id FROM resources WHERE resources.id = %s ORDER BY resources.id 2007-11-30 14:07:14,317 INFO sqlalchemy.engine.base.Engine.0x..70 [None] >>> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
