【发布时间】:2016-08-31 01:36:48
【问题描述】:
我是 Mongo 的新手,想用没有键的嵌套 json 数组导入 json 文件,但我不知道如何解析这种格式,然后导入到 mongodb。让我解释一下-->
这是我从 PDF 文件转换而来的 Json 文件:
[
[
"S. No.",
"Bank Name",
"First 4 Letters of ",
"IFSC",
"Short Code",
"Multimodal Code"
],
[
"1",
"Abhyudaya Co-op Bank",
"ABHY",
"ACB",
"*99*87#"
],
[
"2",
"Allahabad Bank",
"ALLA",
"ALB",
"*99*54#"
],
[
"3",
"Andhra Bank",
"ANDB",
"ANB",
"*99*59#"
],
[
"4",
"Apna Sahakari Bank",
"ASBL",
"APN",
"*99*85#"
],
[
"5",
"Axis Bank",
"UTIB",
"AXB",
"*99*45#"
]
]
现在我想使用 node.js 直接导入我的 mongodb 期望第一个不敬的数组:
[
"S. No.",
"Bank Name",
"First 4 Letters of ",
"IFSC",
"Short Code",
"Multimodal Code"
]
好的,所以在 mongodb 中存储数据后,我想要查找查询的结果,如下所示:
{“banks”: [
{“name”: “Abhyudaya Co-op Bank”, “ifsc”: “ABHY”, “sc”: “ACB”},
{“name”: “Allahabad Bank”, “ifsc”: “ALLA”, “sc”: “ALB”},
{“name”: “Andhra Bank”, “ifsc”: “ANDB”, “sc”: “ANB”},
{“name”: “Apna Sahakari Bank”, “ifsc”: “ASBL”, “sc”: “APN”},
{“name”: “Axis Bank”, “ifsc”: “UTIB”, “sc”: “AXB”}
]}
请帮助我使用 node.js 代码或查询以在 mongo 中导入此文件。
【问题讨论】:
标签: arrays json node.js mongodb mongoose