Make Sqlalchemy Use Date In Filter Using Postgresql

Question

I\'m trying to perform the following query in Sqlalchemy.

Select * from \"Mytable\" where Date(date_time_field) = \"2011-08-16\";

I have tried

Answer 1

Here are generic solution that also works in SQLite:

day = date.today()
next_day = day + timedelta(days=1)
my_data = session.query(MyObject).filter(MyObject.date_time >= day,  MyObject.date_time < next_day).all()