C-11^Mark^Docking AWS
C-12^Mark^Docking AWS
C-13^Lay^Ploting
C-14^Lay^Ploting
C-15^Lay^Ploting
C-16^Vincent^GPU Calc
C-17^Vincent^GPU Calc
C-18^Vincent^GPU Calc
C-19^Vincent^GPU Calc我使用以下命令:
jq -Rn '
[inputs | select(. != "") / "^"]
| reduce .[] as [$container, $user, $job] ({};
.[$job] += [{$user, $container}]
)
'test.csv > test.json我想要这个格式的数据
{
"job": "Docking AWS",
"user": "Mark",
"container": [
"C-11",
"C-12"
]
}。。。
我怎样才能做到这一点?
发布于 2022-01-20 07:53:17
这个问题最初是对另一个问题的调整,我提供了回答。我还谈到了调整后的问题。
我想出的shell代码如下:
jq -Rn '
reduce ( inputs / "^" ) as [$container,$user,$job] ({};
.[$job] |= ( .job |= $job |
.user |= $user |
.container += [ $container ] )
) | [ .[] ]' file这使用reduce将对象创建为顶层对象中的子对象,每个对象都按作业字符串键。当以这种方式处理所有数据时,子对象将展开为顶级数组。
给定问题中的数据,这将生成以下JSON文档:
[
{
"job": "Docking AWS",
"user": "Mark",
"container": [
"C-11",
"C-12"
]
},
{
"job": "Ploting",
"user": "Lay",
"container": [
"C-13",
"C-14",
"C-15"
]
},
{
"job": "GPU Calc",
"user": "Vincent",
"container": [
"C-16",
"C-17",
"C-18",
"C-19"
]
}
]https://unix.stackexchange.com/questions/687141
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