On 11/01/2013 15:26, Michael Bayer wrote:

what is it looking up ?    what's a "myobj" ?

An unmapped instance of the mapped class.

yeah you don't want to have unmapped instances of mapped classes lying around.

Why? They're just objects.

It's really handy having domain objects that can exist without potentially ever having to know about a database...

What's the downside of having unmapped objects around?

Chris

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