1
1
query_template = "SELECT %s FROM account_account"
6
cols_query = ', '.join( map(lambda x: i==x and 'SUM(debit+credit) AS col%s'%(x,) or '0 AS col%s'%(x,), columns) )
7
x,) or '0 AS col%s' % (x,), columns))
8
9
dates_query += ' BETWEEN %s AND %s)'