{
  "db_name": "PostgreSQL",
  "query": "\n      SELECT EXISTS(\n        SELECT 1\n        FROM af_workspace_namespace\n        WHERE namespace = $1\n      )\n    ",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "exists",
        "type_info": "Bool"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "620167841bb2acdd1c9c6aadf8245e3a483d87dc006d4e361e994ce2c5d768cd"
}