{
  "db_name": "PostgreSQL",
  "query": " SELECT uid, uuid FROM af_user",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "uid",
        "type_info": "Int8"
      },
      {
        "ordinal": 1,
        "name": "uuid",
        "type_info": "Uuid"
      }
    ],
    "parameters": {
      "Left": []
    },
    "nullable": [
      false,
      false
    ]
  },
  "hash": "1b1ff4352abb6dad982279ee99c8dccb3621b55a838998c1b9803982ae10f622"
}