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| вертикальное секционирование (The process of splitting a single table into multiple tables based on selected columns. Each of the multiple tables has the same number of rows but fewer columns) | |||
| вертикальное разделение (ssn) | |||
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vertical partitioning : 5 短语, 3 学科 |
| 电子产品 | 2 |
| 编程 | 2 |
| 计算 | 1 |