wiki:soClasses
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Version 2 (modified by jorge.vargas, 13 years ago) (diff)

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Hi everyone this has come up a couple of times so I wanted to make a note for future generations :)

About tutorials

if you ever write a tutorial please keep this in mind, Currently both the todolist and turbotunes present this problem #481

The error

Please note this is very in accurate, and is a db backend exception so it will be very diferent on each one

sqlite

you may get something like this

Using database URI sqlite:///c|/databases/ordermanager_dev.db Exception exceptions.AttributeError?: "'NoneType?' object has no attribute 'releaseConnection'" in <bound method Transaction.del of <sqlobject.dbconnection.Transaction object at 0x0127EFF0>> ignored

postgre

or someting more cryptic like this psycopg.ProgrammingError?: ERROR: relation "artist" does not exist

mysql

this seems to not affect mysql

The solution

so far this seems to be the better way the solution is to make a soClasses as described in #279 please note the last comments about the alphabetical order!

although some people have reports on this not working.

additional info

Tickets on the subject