I think you're looking for expunge().

Hope that helps

On 1/6/10, DD <[email protected]> wrote:
> Hi,
> Is there a way to use SQLAlchemy such that the objects stay as far from
> the session as possible? I am not using lazy loading, cascade features
> or any of those functions that might warrant this.
>
> Basically, what I want to do is, once I get an object out of the
> database, that object should not know anything about the database or
> rely on the session.
>
> Also, I want to serialize this object to a file and deserialize/load it
> later without bothering with the database. Everything I will ever need
> is already populated in the object.
>
>
> I am sorry if this is something very trivial, but I am not able to
> figure out the right way to do it. The documentation that I came across
> discusses on how to detach an object from the session, and then how to
> re-attach it later. Ideally, I would not want to reattach it to the
> session, but just use it like a regular object.
>
> Any suggestions on how to do this correctly?
>
> Thanks,
> DD.
>

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Brian O'Connor
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