QueryResponse

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apache-kylin/refs/heads/main/json-schema/rest-api-query-response-schema.json",
  "title": "QueryResponse",
  "description": "SQL query response",
  "type": "object",
  "properties": {
    "columnMetas": {
      "type": "array",
      "description": "Result column metadata",
      "items": {
        "type": "object"
      }
    },
    "results": {
      "type": "array",
      "description": "Query result rows",
      "items": {
        "type": "array",
        "items": {
          "type": "string"
        }
      }
    },
    "queryId": {
      "type": "string",
      "example": "query-1234"
    },
    "isException": {
      "type": "boolean",
      "example": false
    },
    "exceptionMessage": {
      "type": "string"
    },
    "duration": {
      "type": "integer",
      "description": "Query duration in milliseconds",
      "example": 120
    },
    "totalScanCount": {
      "type": "integer",
      "example": 10000
    },
    "totalScanBytes": {
      "type": "integer",
      "example": 409600
    },
    "hitExceptionCache": {
      "type": "boolean",
      "example": false
    },
    "storageCacheUsed": {
      "type": "boolean",
      "example": false
    }
  }
}