摘要:
```
from database import db
db_list = ["table1", "table2", "table3", "table4"]
for item in db_list: collection = db[item] collection.create_index([("phone", 1)]) print(list(collection.inde... 阅读全文
posted @ 2018-10-23 14:39
公众号python学习开发
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