node.js - mongodb的正确连接方式应该是什么？

Answer 1

Use moogoose, you don’t need to worry about the connection

Answer 2

I agree with the method on the first floor, just connect it once in the mongoose model

Answer 3

A very simple system. I don’t want to load too many other third-party libraries. I have found the answer. Just connect to the database at the beginning and then listen.

Answer 4

Excuse me, when there are multiple page requests at the same time, how many times does your program connect to the database? Once? Isn’t that blocked?

Answer 5

http://i.jakeyu.top/2017/02/2...

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