mongoexport E QUERY语法错误：意外的标识符 [英] mongoexport E QUERY SyntaxError: Unexpected identifier

问题描述

这个问题似乎很简单。我有一个数据库（测试）和一个名为（users）的集合，所以我运行命令：

  mongoexport -d test -c用户-o output.json 
  

但是我收到以下错误：

$ b $根据我到目前为止在互联网上已经知道，这可能与文件路径有关，但我不确定如何修改这个，因为我从来没有混淆PATH变量，因为一个糟糕的经验..

解决方案

你不会从mongo shell运行mongoexport，你必须从操作系统shell运行它（和你一样）运行mongo）

The issue seems straight forward. I have a database (test) and a collection called (users) so I run the command:

mongoexport -d test -c users -o output.json

However I get the below error:

As per what I have figured out till now over the internet, this may have something to do with the file path but I am unsure as how to amend this as I never mess with PATH variable due to a bad experience...

解决方案

You don't run mongoexport from the mongo shell, you have to run it from the OS shell (same as you run mongo)

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