python问题

[kevinhu520]

Traceback (most recent call last):
File "E:\utry\acq\fix_daily.py", line 436, in <module>
Proc_DB(msdbc)
File "E:\utry\acq\fix_daily.py", line 294, in Proc_DB
t_b['occupy_num'] = t_b['occupy_num'] - D_T_ACQ_SERVICENO_NOCITYID["%d-%s-%s-%s" % (t_b['site_id'],'2114',t_b['work_date'],t_b['d_point'])]
TypeError: unsupported operand type(s) for -: 'int' and 'dict'


for t_b in D_T_ACQ_SERVICENO_NOCITYID.values():
if t_b['serviceno'] != 2114:
t_b['occupy_num'] = t_b['occupy_num'] - D_T_ACQ_SERVICENO_NOCITYID["%d-%s-%s-%s" % (t_b['site_id'],'2114',t_b['work_date'],t_b['d_point'])]


不受支持的操作类型

[iambic]

t_b['occupy_num']是int
D_T_ACQ_SERVICENO_NOCITYID["%d-%s-%s-%s" % (t_b['site_id'],'2114',t_b['work_date'],t_b['d_point'])]是dict
不能相减。