小编Wea*_*ger的帖子

我正在尝试使用 jq 将 JSON 输出转换为 CSV。

这是 input.json （精简了很多 - 我最多可能有 600 个数组元素，但每个元素的数量相同）：

    {
  "latitude": [39.582, 39.582, 39.582],
  "longitude": [26.675, 26.675, 26.675],
  "drivingDifficultyIndex": [0, 34, 34],
  "iconCode": [31, 11, 11],
  "observationTimeUtcIso": ["2016-06-26T00:20:00+0000", "2016-06-26T01:20:00+0000", "2016-06-26T02:20:00+0000"],
  "precip1Hour": [0.0, 0.1, 0.5]
}

迄今为止我最好的尝试是：

jq --raw-output 'keys , .[] | @csv'

这使得

"drivingDifficultyIndex","iconCode","latitude","longitude","observationTimeUtcIso","precip1Hour"
39.582,39.582,39.582
26.675,26.675,26.675
0,34,34
31,11,11
"2016-06-26T00:20:00+0000","2016-06-26T01:20:00+0000","2016-06-26T02:20:00+0000"
0,0.1,0.5

如何使用 jq 将任意简单的 JSON 转换为 CSV？给出了一些很好的提示，但我最终仍然得到行中的数据（如上所示）而不是列中。

我追求的是这样的：

"latitude","longitude","drivingDifficultyIndex","iconCode","observationTimeUtcIso","precip1Hour"
39.582, 26.675, 0,  31, \2016-06-26T00:20:00+0000\",    0
39.582, 26.675, 34, 11, \"2016-06-26T01:20:00+0000\",   0.1
39.582, 26.675, 34, 11, …