使用mongimport导入JSON文件，继续获取“意外标识符"吗? [英] Importing JSON file using mongimport, keep getting `unexpected identifier`?

问题描述

我正在尝试使用终端上的mongoimports将JSON文件添加到mongodb中:

I'm trying to add a JSON file to mongodb using mongoimports from terminal, here:

 mongoimport --db my_db --collection my_collection --file /content/2_read.json

我不断得到JavaScript execution failed: SyntaxError: Unexpected identifier 我通过JSON Lint运行了JSON: http://jsonlint.com/它表示有效的JSON.

I keep getting JavaScript execution failed: SyntaxError: Unexpected identifier I ran my JSON through JSON Lint: http://jsonlint.com/ which says it's valid JSON.

我不确定是什么原因导致了导入过程的中断?或者如何进一步调查以找出问题所在?

I'm not sure what could be tripping up the import process?? Or how to investigate further to hunt down the issue?

更新

1. 有人建议将所有内容放在一行上.一个体面的建议.我试过了，但是没有用.
2. 我尝试导入名为simple.json且内容为{'content' : 'simple'}的非常简单的json文件，但是使用mongoimport仍然会遇到相同的错误. (我可以从mongo外壳中添加文档就可以了.)

1. Somebody suggested putting all on one-line. A decent suggestion. I tried it and it didn't work.
2. I tried importing a very very simple json file named simple.json with the content {'content' : 'simple'} But I'm still getting the same error using mongoimport. (I can add documents from mongo shell just fine.)

下面是一个JSON示例.

A sample of the JSON is below.

2_read.json

{
  "name" : "John",
  "tasks" : [
      {
       "ix" : "1",
       "description" : "description of task",
       "tags": []
      }, 
     {
      "ix": "2",
      "description" : "description of task",
      "tags" : []
     }
       ]
}

谢谢.

推荐答案

回答我自己的问题，因为完整的新手会理解该错误，并可能在开始使用时遇到错误.

Answering my own question because complete newbies will appreciate the error and may run into it as they get started.

mongoimport是从终端使用的，而不是在mongo shell中使用的.就像您不在node中使用npm一样. ; D

mongoimport is used from terminal, NOT within the mongo shell. Just like you don't use npm inside node. ;D

弄清楚那里的概念错误后，我需要--jsonArray，如@WiredPrairie在评论中所指出的.

After figuring out my conceptual error there, I needed --jsonArray as pointed to by @WiredPrairie in the comments.

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