{
  "db_name": "PostgreSQL",
  "query": "SELECT EXISTS (\n                SELECT 1\n                    FROM user_query\n                WHERE\n                    user_id = $1\n            );",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "exists",
        "type_info": "Bool"
      }
    ],
    "parameters": {
      "Left": [
        "Uuid"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "004d12b7ccb1b21c39ef6de716953bf039bdba5096ae139be7656170ff45613f"
}