HBase数据被建模为多维映射,其中值(表单元)通过4个键索引。
HBase data is modeled as a multidimensional map in which values (the table cells) are indexed by four keys.
区别是现在将系统的横切关注点映射到使用了投射到相关维中的多维接口的方面。
The difference is that you now map the system's crosscutting concerns to aspects that use a multidimensional interface, which is projected into the associated dimensions.
清单1给出了一个基于多维数据集模型的SQL查询示例,并展示了sql语句的各个部分如何映射到多维数据集模型中的元素?
Listing 1 gives an example of a SQL query based on a cube model and shows how the parts of the SQL statement map to the elements of the cube model.
由二维平面上的映射图象可展现多维空间数据的拓扑构形和特征。
The mapping image generated on this plane can reveal the topology and characteristic of data in multidimensional space.
应用相空间重构技术对时间序列进行分割,将原序列映射到多维的数据空间中。
Applying phase space reconstruction method to divide time series into segments, we have mapped original series into multidimensional data space.
本文对无过滤规则无冲突的数据库进行了研究,提出了基于元组空间多维分组分类算法:元组空间矢量位映射算法。
Based on tuple space search, a packet classification algorithm called bitmap vector of tuple space for multi dimensional conflict free filters is presented in this paper.
提出了一种基于平行坐标可视化技术的查找新方法,将资源多维状态数据映射到二维空间。
A new visualization method for resource searching based on parallel coordinate is presented to map multi-dimensional data to two-dimensional space.
提出了一种基于平行坐标可视化技术的查找新方法,将资源多维状态数据映射到二维空间。
A new visualization method for resource searching based on parallel coordinate is presented to map multi-dimensional data to two-dimensional space.
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