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檔案上載處理模式與限制
Tableau Next 中的上載處理模式是根據檔案大小與資料欄計數上限。超過標準限制的檔案會自動排入為非同步處理,最佳化資源配置,而不會影響平台穩定性。
Tableau Next 中的上載處理模式是根據檔案大小與資料欄計數上限。超過標準限制的檔案會自動排入為非同步處理,最佳化資源配置,而不會影響平台穩定性。
| 檢視支援的版本。 |
下表概述不同檔案類型與大小的處理模式:
| 檔案類型 | 檔案大小與欄數 | 處理模式 |
|---|---|---|
| Excel (.xlsx) | 小於 10 MB 且少於 95 欄 | 標準 |
| Excel (.xlsx) | 10 MB 至 100 MB 或 95–500 欄 | 非同步 (Beta 版) |
| CSV | 小於 100 MB 且少於 95 欄 | 標準 |
| CSV | 100 MB 到 2 GB 或少於 1050 欄 | 非同步 (Beta 版) |
資料欄計數值
每個資料類型限制為 800 欄。雖然資料集可在不同類型之間包含總計超過 800 個資料欄,但不能超過任何單一類型的 800 個資料欄。例如,具有 800 個文字欄位和 250 個數字欄位的檔案可以接受。具有 801 個文字欄位和 10 個數字欄位的檔案會傳回錯誤。

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