# TPC-DS测试数据
表1TPC-DS测试数据 
| **序号** | **表名**                 | **行数**        | **表大小** |
|:---|:---|:---|:---|
| 1      | customer_address       | 6,000,000     | 126MB   |
| 2      | customer_demographics  | 1,920,800     | 11MB    |
| 3      | date_dim               | 73,049        | 11MB    |
| 4      | warehouse              | 20            | 1200KB  |
| 5      | ship_mode              | 20            | 864KB   |
| 6      | time_dim               | 86,400        | 1520KB  |
| 7      | reason                 | 65            | 720KB   |
| 8      | income_band            | 20            | 720KB   |
| 9      | item                   | 300,000       | 23MB    |
| 10     | store                  | 1,002         | 2400KB  |
| 11     | call_center            | 42            | 1968KB  |
| 12     | customer               | 12,000,000    | 519MB   |
| 13     | web_site               | 54            | 1824KB  |
| 14     | household_demographics | 7,200         | 1208KB  |
| 15     | web_page               | 3,000         | 2208KB  |
| 16     | promotion              | 1,500         | 2112KB  |
| 17     | catalog_page           | 30,000        | 3536KB  |
| 18     | inventory              | 783,000,000   | 2499MB  |
| 19     | catalog_returns        | 143,996,756   | 8454MB  |
| 20     | web_returns            | 71,997,522    | 3990MB  |
| 21     | store_returns          | 287,999,764   | 13GB    |
| 22     | web_sales              | 720,000,376   | 54GB    |
| 23     | catalog_sales          | 1,439,980,416 | 104GB   |
| 24     | store_sales            | 2,879,987,999 | 142GB   |