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我正在將數據從文件導入到Rethinkdb中。從Rethinkdb中的現有數據創建點數
的數據看起來是這樣的(這是假的數據)
[
{
"firstName": "Keeley",
"lastName": "Leannon",
"createdAt": "2016-05-10T19:55:38.823Z",
"location": {
"lat": 52,
"lng": 0.07687,
"lastUpdated": "2016-05-16T03:21:25.082Z"
},
"company": "Breitenberg and Sons",
"jobTitle": "Dynamic Group Facilitator",
"email": "[email protected]"
},
{
"firstName": "Henri",
"lastName": "Ernser",
"createdAt": "2016-05-21T11:51:54.581Z",
"location": {
"lat": 52,
"lng": -0.74853,
"lastUpdated": "2016-04-28T21:15:26.786Z"
},
"company": "Gleason, Dickens and Cassin",
"jobTitle": "Lead Data Consultant",
"email": "[email protected]"
}
]
現在,我想從location.lng & location.lat領域創造point
對象,然後取出LAT和液化天然氣領域,所以場上的位置,現在看起來像這樣
"location": {
"point": -0.74853, 52,
"lastUpdated": "2016-04-28T21:15:26.786Z"
},
我從文件導入,並儘可能我可以在文檔中告訴,有沒有辦法直接使用ReQL要導入的文件,所以我將不得不從命令行和T進行導入在導入後修改每個文檔。
關於如何去做上述任何指針?