{
  "db_name": "PostgreSQL",
  "query": "\n                SELECT EXISTS(\n                    SELECT 1 FROM users WHERE LOWER(username) = LOWER($1)\n                ) AS \"exists!\"\n            ",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "exists!",
        "type_info": "Bool"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "7f8335cc94347bc3a15afe7051658659347a1bf71dd62335df046708f19c967e"
}
