[Python] pymongo为mongodb数据库添加索引 →→→→→进入此内容的聊天室

来自 , 2020-04-14, 写在 Python, 查看 132 次.
URL http://www.code666.cn/view/febefe1c
  1. from pymongo import ASCENDING, DESCENDING
  2. posts.create_index([("date", DESCENDING), ("author", ASCENDING)])
  3.  

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