# investment in (i.e. splits)
total_splits = Session.query(model.Split).\
- add_column(sqlalchemy.func.sum(model.Split.share), 'total_split').\
+ add_column(sqlalchemy.func.sum(model.Split.share).label('total_split')).\
group_by(model.Split.user_id)
for split, total_cents in total_splits:
# transfers for us
transfer_q = Session.query(model.Transfer).\
- add_column(sqlalchemy.func.sum(model.Transfer.amount), 'total_amount')
+ add_column(sqlalchemy.func.sum(model.Transfer.amount).label('total_amount'))
total_debits = transfer_q.group_by(model.Transfer.debtor_id)
total_credits = transfer_q.group_by(model.Transfer.creditor_id)