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SQL to JSON Kepware

TT_14396921
2-Explorer

SQL to JSON Kepware

Hello, I am a new user to Kepware, I setting up a flow of SQL data -> Kepware (querry to json) -> IoT gateway (REST server).Although the data in the OPC quick view look fine (attatch picture), the output from iot gateway contain un wanted character, how do I clean that ?

 

{
  "readResults": [
    {
      "id": "SQL2JSON.SQL2JSON.JsonData",
      "s": true,
      "r": "",
      "v": "[{\"id\": 1, \"pressure\": \"10\", \"temperature\": \"1\"}, {\"id\": 2, \"pressure\": \"190\", \"temperature\": \"1\"}, {\"id\": 3, \"pressure\": \"170\", \"temperature\": \"1\"}, {\"id\": 4, \"pressure\": \"0\", \"temperature\": \"0\"}, {\"id\": 5, \"pressure\": \"0\", \"temperature\": \"0\"}, {\"id\": 6, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 7, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 8, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 9, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 10, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 11, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 12, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 13, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 14, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 15, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 16, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 17, \"pressure\": \"118\", \"temperature\": \"70\"}, {\"id\": 18, \"pressure\": \"100\", \"temperature\": \"5\"}, {\"id\": 19, \"pressure\": \"100\", \"temperature\": \"5\"}, {\"id\": 20, \"pressure\": \"100\", \"temperature\": \"5\"}, {\"id\"",
      "t": 1762954502952
    }
  ]
}

 

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