{
  "db_name": "PostgreSQL",
  "query": "SELECT MAX(id) FROM signal_pre_keys WHERE identity = $1",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "max",
        "type_info": "Int4"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "b558892051ad793b4ae38a76d072e4ea440092663bd0d4ed9d48f5074788157a"
}
