{
  "db_name": "PostgreSQL",
  "query": "DELETE FROM file WHERE id = $1 RETURNING hash",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "hash",
        "type_info": "Bytea"
      }
    ],
    "parameters": {
      "Left": [
        "Uuid"
      ]
    },
    "nullable": [
      false
    ]
  },
  "hash": "ed6ee326516d37d078ce80b39d769747a88683fab15feb466c848c2f2ba65c50"
}