输入数据使用这样一种方法进行分区,即在并行处理的计算机集群中分区的方法。
Input data is partitioned in such a way that it can be distributed among a cluster of machines for processing in parallel.
并行循环(Parallel Loops)——在需要对多个相似数据输入执行同样操作的时候使用。
Parallel Loops - Used when one needs to apply the same operation to multiple similar data inputs.
通过编辑文件,删除不需要的表并把它分割为几个输入文件,这样就可以采用分阶段转移方式,也就是并行地执行从源数据库卸载和装载到目标数据库。
Edit the file to remove unwanted tables and split it into several input files to do a staggered movement approach where you perform unload from source and load to target in parallel.
并行任务(Parallel Tasks)——在需要执行每个都具有自己数据输入的不同操作的时候使用。
Parallel Tasks - Used when one needs to apply different operations, each with its own data input.
载入时间也依赖于数据是否写入到中间文件,及依赖于输入文件是顺序处理或并行处理。
Loading time also depended on whether data were written to intermediate files or not, and on whether input files were processed in sequence or in parallel.
功能强大的数字信号处理器adsp- 21161N有两个高速的并行传输链路口,可以分别实现视频数据的实时输入和输出。
Digital signal professor ADSP-21161N with strong functions, has two high-speed parallel transmission link ports, and can realize separately real time input and output for video data.
全系统采用输入数据的同步时钟作为系统时钟,系统内部采用全并行的方式,以提供灵活的速度。
The system use input clock as system clock and use parallel structure in system to provide flexible speed.
全系统采用输入数据的同步时钟作为系统时钟,系统内部采用全并行的方式,以提供灵活的速度。
The system use input clock as system clock and use parallel structure in system to provide flexible speed.
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