{
  "db_name": "PostgreSQL",
  "query": "SELECT user_id FROM course_submissions WHERE id = $1",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "user_id",
        "type_info": "Uuid"
      }
    ],
    "parameters": {
      "Left": [
        "Uuid"
      ]
    },
    "nullable": [
      false
    ]
  },
  "hash": "48092c69f6c0c66fc843d31c65123dfbd6771c450e34d2f330a7cec4cad9e16e"
}