data skew meaning in English
数据歪斜畸变
Examples
- Imitate data skew using an auxiliary table
使用辅助表模仿数据倾斜 - Whenever you have a reason to expect data skew in production data , you might want to reproduce data skew in your test data . first , store the estimated frequencies in a table
每当您有理由期望在生产数据中出现数据倾斜时，您就可能需要在测试数据中再现数据倾斜，首先，在一个表中存储预计频率：