Materialize dataset

tw_materialize_dataset

TW-specificMIT

**關鍵字 / Keywords**: 下載快取物化 rebuild cache materialize download prepare

強制下載並轉換指定資料集（若已 cache 則為 no-op）。

通常不需要直接呼叫——tw_query_rows 已內建 lazy materialize。手動呼叫的場景：
- 預熱 cache，讓後續 query 零延遲
- 大型資料集要先確認下載成功再 query

Input schema

{
  "properties": {
    "dataset_id": {
      "title": "Dataset Id",
      "type": "string"
    }
  },
  "required": [
    "dataset_id"
  ],
  "title": "tw_materialize_datasetArguments",
  "type": "object"
}

How to call

Once your Twinkle Hub MCP client is configured, your agent will see tw_materialize_dataset. Just ask it to call — example:

# Ask Claude / any MCP client:
請用 tw_materialize_dataset 處理 "…"。

# It will call:
tw_materialize_dataset(input="…")

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