def start():
session = Session(engine)
start_info = session.query(station.id,
station.station,
func.min(Measurement.tobs),
func.max(Measurement.tobs),
func.avg(Measurement.tobs),
filter(Measurement.station) == Station.station).\
filer(Measurement.date>=start).all()
)
def combined_start_stats(start):
q = session.query(Station.id, Station.station, func.min(Measurement.tobs),
func.max(Measurement.tobs),
func.avg(Measurement.tobs)).filter(
Measurement.station == Station.station).filter(
Measurement.date >= start).all()
print()
print("Query Temps Combinded Stations with Start ({start}) Date")
for row in q:
print()
print(row)
return jsonify(q)
def station_start_end_stats(start, end):
q = session.query(
Station.id, Station.station, func.min(Measurement.tobs),
func.max(Measurement.tobs), func.avg(Measurement.tobs)).filter(
Measurement.station == Station.station).filter(
Measurement.date <= end).filter(
Measurement.date >= start).group_by(
Station.station).order_by(Station.id).all()
print()
print(
f"Query Temps for Stations with Start ({start}) and End ({end}) Date")
for row in q:
print()
print(row)
return jsonify(q)