you have to consider that more than one row can have that same close, so it's a
set of rows corresponding to that one close. so to remain in terms of sets you
need to use a join (or a subquery):
select prices.date from prices, (select min(price.close) as close from prices
join company on
Hi all,
I've searched through the documentation and google on this and haven't been
able to find an answer. I have the following class:
class Price(Base):
__tablename__ = prices
id = Column(Integer, primary_key = True)
company_id = Column(Integer, ForeignKey('companies.id'))