On Tue, Jul 08, 2008 at 06:10:03PM -0700, Ray Van Dolson wrote:
> Hi all, new to SQLObject, but already really enjoying it.
Welcome!
> import sys, os
> from sqlobject import *
>
> class Owners(SQLObject):
> class sqlmeta:
> table = 'Owners'
> fromDatabase = True
>
> def main():
> conn = connectionForURI("mysql://virtual:[EMAIL
> PROTECTED]/virtual?debug=1&debugOutput=1")
> sqlhub.processConnection = conn
>
> o = Owners.get(7)
> print o
>
> if __name__ == '__main__':
> main()
>
> However, this results in the following traceback:
>
> Traceback (most recent call last):
> File "./test3.py", line 6, in ?
> class Owners(SQLObject):
> File "/usr/lib/python2.4/site-packages/sqlobject/declarative.py", line
> 121, in __new__
> cls.__classinit__(cls, new_attrs)
> File "/usr/lib/python2.4/site-packages/sqlobject/main.py", line 784, in
> __classinit__
> cls.sqlmeta.addColumnsFromDatabase()
> File "/usr/lib/python2.4/site-packages/sqlobject/main.py", line 441, in
> addColumnsFromDatabase
> conn = connection or soClass._connection
> File "/usr/lib/python2.4/site-packages/sqlobject/dbconnection.py", line
> 973, in __get__
> return self.getConnection()
> File "/usr/lib/python2.4/site-packages/sqlobject/dbconnection.py", line
> 985, in getConnection
> raise AttributeError(
> AttributeError: No connection has been defined for this thread or process
SQLObject pulls the scheme from the DB at the class creation time, so
a connection must be defined before the class.
Oleg.
--
Oleg Broytmann http://phd.pp.ru/ [EMAIL PROTECTED]
Programmers don't die, they just GOSUB without RETURN.
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