注意:以下翻译的准确性尚未经过验证。这是使用 AIP ↗ 从原始英文文本进行的机器翻译。
支持于: 批处理
从输入中保留重复行。
变换类别: 其他
参数值:
tail_number}输入:
| tail_number | airline | miles | factor |
|---|---|---|---|
| XB-123 | foundry air | 124 | 2 |
| MT-222 | new airline | 1123 | 5 |
| XB-123 | foundry airline | 335 | 5 |
| MT-222 | new air | 565 | 4 |
| KK-452 | new air | 222 | 1 |
| XB-123 | foundry airline | 1134 | 3 |
输出:
| tail_number | airline | miles | factor |
|---|---|---|---|
| XB-123 | foundry air | 124 | 2 |
| MT-222 | new airline | 1123 | 5 |
| XB-123 | foundry airline | 335 | 5 |
| MT-222 | new air | 565 | 4 |
| XB-123 | foundry airline | 1134 | 3 |
描述: 无子集查找精确重复项。 参数值:
输入:
| tail_number | airline | miles | factor |
|---|---|---|---|
| XB-123 | foundry air | 124 | 2 |
| XB-123 | foundry air | 124 | 2 |
| XB-123 | foundry air | 124 | 2 |
| MT-222 | new airline | 1123 | 6 |
| MT-222 | new airline | 1123 | 5 |
输出:
| tail_number | airline | miles | factor |
|---|---|---|---|
| XB-123 | foundry air | 124 | 2 |
| XB-123 | foundry air | 124 | 2 |
| XB-123 | foundry air | 124 | 2 |
参数值:
tail_number}输入:
| tail_number | airline | miles | factor |
|---|---|---|---|
| null | foundry air | 124 | 2 |
| null | new airline | 1123 | 5 |
| null | foundry airline | 335 | 5 |
| MT-222 | new air | 565 | 4 |
| KK-452 | new air | 222 | 1 |
| XB-123 | foundry airline | 1134 | 3 |
输出:
| tail_number | airline | miles | factor |
|---|---|---|---|
| null | foundry air | 124 | 2 |
| null | new airline | 1123 | 5 |
| null | foundry airline | 335 | 5 |