{
  "db_name": "PostgreSQL",
  "query": "SELECT COUNT(DISTINCT voter_id) FROM votes WHERE proposal_id = $1",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "count",
        "type_info": "Int8"
      }
    ],
    "parameters": {
      "Left": [
        "Uuid"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "a1df48d19975013b68c2e57f90a4c0691d7f31a83ffc92628d918959daba3e36"
}