MongoDB的{autoIndexID,true}报错，为什么？

Question

新手，刚开始学MongoDB，创建集合的时候，我用的命令：
db.createCollection("mycol",{ autoIndexID: true })
创建失败，提示：

{
"ok" : 0,
"errmsg" : "The field 'autoIndexID' is not a valid collection option. Options: { autoIndexID: true }",
"code" : 72,
"codeName" : "InvalidOptions"
}
即使改成false，也会失败。但是如果不加这个，就可以成功。

想知道原因，谢谢大神！

Answer 1

Read as many official documents as possible during the learning process. The content of many blogs is not rigorous:

autoIndexID --> autoIndexId

For reference.

Love MongoDB! Have Fun!

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