{
  "db_name": "PostgreSQL",
  "query": "SELECT version, columns AS \"columns: Json<Vec<SchemaColumn>>\"\n             FROM materialized_asset_schema\n            WHERE workspace_id = $1 AND asset_kind = $2 AND asset_path = $3\n            ORDER BY version DESC\n            LIMIT 1",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "version",
        "type_info": "Int8"
      },
      {
        "ordinal": 1,
        "name": "columns: Json<Vec<SchemaColumn>>",
        "type_info": "Jsonb"
      }
    ],
    "parameters": {
      "Left": [
        "Text",
        {
          "Custom": {
            "name": "asset_kind",
            "kind": {
              "Enum": [
                "s3object",
                "resource",
                "variable",
                "ducklake",
                "datatable",
                "volume"
              ]
            }
          }
        },
        "Text"
      ]
    },
    "nullable": [
      false,
      false
    ]
  },
  "hash": "231475dc825518aa88f562698f8061d2562c3ac4af8d088f9eea9f0bc11d5fe7"
}
