[SQLObject] problem clearing the cache

[sophana <so...@zi...>]

Hi

I need to iterate over all the rows to check something.
When doing this, I saw memory consumption raising infinitely.
Then I remembered that sqlobjects caches everything.
Then I tried:

for a in SOClass.select():
  connection.cache.clear()

memory is still growing.
Is it a python problem or a SQLObject problem?
What do you suggest for this?

Thanks