JQ根据键值删除对象

Question

我正在尝试从 JSON 有效负载中删除对象（如果它们具有具有特定值的键）

{
  "data": [
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "DTU1GGfR0eU15hv6KiV_bg6FOJXfUWz4TjIq1H7TGy4",
      "timestamp": "2020-08-28T01:29:46.000000Z"
    },
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "l3EQR6AJ6R1qE1meHyafDnNF8vJ-X-rH1pujxQRTds4",
      "timestamp": "2020-08-28T00:50:44.000000Z"
    },
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "5fQJY9MprH9b3IstVU1SdfBteUWoF_sdsVuiARPBtTY",
      "timestamp": "2020-08-27T19:01:48.000000Z"
    },
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "0M0fudEmzW9dmAsO3dcWT286tTL6wTX9sllXtsyz-0Q",
      "timestamp": "2020-08-27T18:15:17.000000Z"
    }
  ]
}

我想删除.data[].hash==0M0fudEmzW9dmAsO3dcWT286tTL6wTX9sllXtsyz-0Q生成的整个对象：

{
  "data": [
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "DTU1GGfR0eU15hv6KiV_bg6FOJXfUWz4TjIq1H7TGy4",
      "timestamp": "2020-08-28T01:29:46.000000Z"
    },
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "l3EQR6AJ6R1qE1meHyafDnNF8vJ-X-rH1pujxQRTds4",
      "timestamp": "2020-08-28T00:50:44.000000Z"
    },
    {
      "account": "12xUoMKwf12ABjNx4VCvYcNkX79gW1kzz2JnBLxkFbjswRczRvM",
      "gateway": "113kQU96zqePySTahB7PEde9ZpoWK76DYK1f57wyhjhXCBoAu88",
      "hash": "5fQJY9MprH9b3IstVU1SdfBteUWoF_sdsVuiARPBtTY",
      "timestamp": "2020-08-27T19:01:48.000000Z"
    }
  ]
}

这可以吗？对象的大小可能会有所不同，并且有效负载中具有许多不同的键。不变且独特的一件事是.data[].hash关键

谢谢

Answer 1

您可以将del与select函数一起使用，例如

jq 'del(.data[] | select(.hash == "0M0fudEmzW9dmAsO3dcWT286tTL6wTX9sllXtsyz-0Q"))'

Demo