中英互译
data redundancy
美 /ˈdeɪtə rɪˈdʌndənsi; ˈdætə rɪˈdʌndənsi/
基本释义
- 数据冗余：指在计算机系统中，同一份数据被存储多次的现象。这种现象可能会导致数据不一致、存储空间浪费等问题。
双语例句
- This further reduces some data redundancy.这进一步减少了一些数据冗余。
- For instance, they may increase data latency and create data redundancy.例如，它们可能会增加数据延迟和导致数据冗余。
- Since this schema is not fully normalized, there is some data redundancy.由于这种模式不是完全符合范式的，因此有一些数据冗余。
网络短语
- logical data redundancy备份
- Image Data Redundancy图像数据冗余
- data redundancy and inconsistency数据的冗余和不一致；资料重复与不一致；数据冗余和数据不一致
- Based on data redundancy根据数据本身的冗余
- data redundancy reduction数据冗余简化
英英释义
- Data redundancy occurs in database systems which have a field that is repeated in two or more tables. For instance, when customer data is duplicated and attached with each product bought then redundancy of data is a known source of inconsistency, since customer might appear with different values for given attribute.