To import data from the mongodb database today, use the mongoimport command.
Instead, you need to specify the field type, so use
| mongoimport –db=users –collection=contacts –type=csv \ |
| –columnsHaveTypes \ |
| –fields=”name.string(),birthdate.date(2006-01-02),contacted.boolean(),followerCount.int32(),thumbnail.binary(base64)” \ |
| –file=/example/file.csv |
Don’t look for this. Go directly to the official website.
mongoimport — MongoDB Database Tools
Because the error is always reported when using mongoimport.
I think the sentence may be wrong. I have checked it over and over again for more than ten times, but it’s a pity that I still can’t.
See the yellow one?That’s the problem.
Do not execute this command in mongo.exe.
It should be executed under external CMD.
Reference from
mongodb – mongoexport E QUERY SyntaxError: Unexpected identifier – Stack Overflow