i have recently stumbled on similar - the rowproxy's __hash__ was
missing. so i have to tuple() them before usage.
Then there was Mike's question, what should the RowProxy emulate?
the tuple of the row, or something else?
> Today I attempted to serialize the return value of the form
>
> result = conn.execute(text(""))
>
> Till now I thought that the return type was a list of tuples, while
> in fact it is a list of objects of type <class
> 'sqlalchemy.engine.base.RowProxy'>. Hence cPickle refused to
> serialize till I did some conversion.
>
> Just wondering what the reason for this is.
>
> Regards, Faheem.
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