小编Moh*_*tra的帖子

我有一个 JSON 数字数组，例如 [16, 9, 11, 22, 23, 12]。我想获取数组中数字的索引。例如我说我想要索引 9，它应该返回 1。

我尝试在 MySQL 中使用下面提到的查询，但得到空值。

SELECT JSON_SEARCH(CAST('[16, 9, 11, 22, 23, 12]' AS JSON),'one',9)

你们有解决办法吗？

我有这样的JSON:

{
  "dcsId": "1184001100000000517",
  "marketCode": "US",
  "languageCode": "en-US",
  "profile": {
  "base": {
     "username": "arunima27",
     "activeInd": "R",
     "phone": [
       {
          "activeInd": "Y",
          "type": "mobile",
          "primaryInd": "Y",
          "number": "2234566788"
       },
       {
         "activeInd": "N",
         "type": "mobile",
         "primaryInd": "N",
         "number": ""
       }
      ]
    }
  }
 }

从这个输入JSON我们需要提取payload.profile.base.phone.number,其中payload.profile.base.phone.type =="mobile"和payload.profile.base.phone.activeInd =="Y".实际上,我们需要循环遍历JSON数组(payload.profile.base.*phone)并仅获取活动且类别/类型为mobile的电话号码.

我们需要如下输出:

{
  "dcsId": "1184001100000000517",
  "marketCode": "US",
  "languageCode": "en-US",
  "username" :  "arunima27", 
  "phoneNumber" : "2234566788"
}  

我们在为"phoneNumber"输出变量进行此转换时遇到问题.