On 17/06/2013 17:35, Michael Bayer wrote:
On Jun 17, 2013, at 2:36 AM, Chris Withersch...@simplistix.co.uk wrote:
Hi All,
I have a model roughly like this:
class Instrument(Base):
__tablename__ = 'instrument'
id = Column(String(10), primary_key=True)
name = Column(String(100))
On Jun 21, 2013, at 1:39 PM, Chris Withers ch...@simplistix.co.uk wrote:
well you're going to have relationship with
primaryjoin=and_(Symbol.instrument_id==Instrument.id,
Symbol.period.contains(func.now())) (what does contains(func.now()) do ?
# select now();
now
Hi All,
I have a model roughly like this:
class Instrument(Base):
__tablename__ = 'instrument'
id = Column(String(10), primary_key=True)
name = Column(String(100))
class Symbol(Base):
__tablename__ = 'symbol'
instrument_id = Column(String(10),
On Jun 17, 2013, at 2:36 AM, Chris Withers ch...@simplistix.co.uk wrote:
Hi All,
I have a model roughly like this:
class Instrument(Base):
__tablename__ = 'instrument'
id = Column(String(10), primary_key=True)
name = Column(String(100))
class Symbol(Base):
__tablename__
