【发布时间】:2016-11-06 23:26:53
【问题描述】:
我已经看到了这个问题。我想这与特殊字符有关。我已经阅读了 jq 手册并引用了该字段但仍然失败,我尝试了带/不带括号
abc@uswest1aprod 13:49:59 ~
$ cat test | jq .
{
"bus_v320161103-12-00-44": {
"aliases": {
"bus_v3": {}
},
"mappings": {
"business": {
"dynamic": "strict",
"_all": {
"enabled": false
}
}
}
}
abc@uswest1aprod 13:52:33 ~
$ cat test | jq ."bus_v320161103-12-00-44"
jq: error: null and number cannot be subtracted
abc@uswest1aprod 13:53:09 ~
$ cat test | jq .["bus_v320161103-12-00-44"]
error: bus_v320161103 is not defined
.[bus_v320161103-12-00-44] 1 compile error
【问题讨论】:
标签: jq