摘要：
```python
# 参考:https://blog.csdn.net/weixin_34273479/article/details/87587183
res = Name.select(Name, User.xxx).join(User, join_type=JOIN.LEFT_OUTER, on=((User.mcc == Name.mcc) & (Name.day == User.da... 阅读全文
posted @ 2019-06-05 10:16
nanaindi
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