There's no difference, but for the best patterns i would instantiate the 
Session before using it.  Modern Session usage in the upcoming 1.4.0 release 
looks like what you see at 
https://docs.sqlalchemy.org/en/14/orm/session_basics.html#opening-and-closing-a-session

On Sat, Feb 27, 2021, at 1:31 AM, M wrote:
> Hello,
> 
> I would like your opinion regarding this stackoverflow question 
> <https://stackoverflow.com/questions/39750373/difference-between-sqlalchemy-scoped-session-and-scoped-session>
> 
> I would like to know if the selected answer is correct/accurate. 
> Is there no difference between Session.query vs Session().query when using 
> scoped_session ?
> 
> And which one should be preferred ?
> 
> Regards,
> M
> 

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