在MongoDB shell中声明变量不成功

时间:2013-06-28 11:46:53

标签: mongodb mongodb-shell mongovue

这是我的文件:

{
    $set: {"paths.0.pathBreak" : {

                "1": {
                    "Key1" : [66.92, 22.34],
                    "Key2" : "Val2",
                    "Key3" : [64.92, 22.34],
                    "Key4" : "destination : dest2",
                    "transportTypes" : [{
                        "type" : "bus",
                        "fare" : {
                            "adult" : 5.0,
                            "child" : 2.0,
                            "all" : 5.0
                        },
                        "encodedPath" : "kjfghl2h34h2l4h",
                        "approxTime" : "00:00:30",
                        "info" : "direct "
                    }]  
                }
            }
        }
}

当我通过mongodb shell将其分配给变量insertDoc时:

> insertDoc={
... $set: {"paths.0.pathBreak" : {
...
... "1": {
... "Key1" : [66.92, 22.34],
... "Key2" : "Val2",
... "Key3" : [64.92, 22.34],
... "Key4" : "destination : dest2",
... "transportTypes" : [{
... "type" : "bus",
...
Display all 173 possibilities? (y or n)
...         codedPath" : "kjfghl2h34h2l4h",
...               "approxTime" : "00:00:30",
...               "info" : "direct "
...             }]
... }
... }
... }
... }

为什么没有分配到变量以及行

的位置
Display all 173 possibilities? (y or n)

来自。有人能搞清楚吗?
修改 我实际上是将文件从mongoVUE粘贴到mongo shell中。

1 个答案:

答案 0 :(得分:3)

来自MongoVue的粘贴导致隐藏的字符导致mongo shell在粘贴期间退出到Linux shell。

最好的选择是在记事本++或类似的其他程序中形成它,并保留新的行。