I'm not trying the trunk, and it's the first time I use filter_by, but I guess:
MappedClass.query().filter_by( MappedClass.column_name == 'Foo' ) equates to filter_by(False), because the .c is missing and it's comparing an UOWProperty to a string, instead of a Column object to a string Actually, in my case it gives me MappedClass.column_name < 'foo' == True and MappedClass.column_name > 'foo' == False In SA 0.3.6, the query runs and returns all rows, possibly spoiling "something", "somewhere" If we do the same with MappedClass.select(MappedClass.column_name=='Foo') it raises AttributeError: 'bool' object has no attribute 'get_children' which, if not really explicit, let us know where to look Since instrumented attributes cannot be used in filter_by and friends (http://www.mail-archive.com/[EMAIL PROTECTED]/msg03470.html) can an exception be raised? tnx --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to [EMAIL PROTECTED] 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 -~----------~----~----~----~------~----~------~--~---
