【发布时间】:2020-01-21 21:30:04
【问题描述】:
当我试图在我的 python 文件中调用 explain() 时,它给出了一个错误:
'Collection' object is not callable. If you meant to call the 'explain' method on a 'Collection' object it is failing because no such method exists.
db.collection.explain().aggregate(pipeline=data_pipe)
我想用 ExecutionTime、saveState 等解释我的查询。
【问题讨论】:
标签: python-3.x mongodb