摘要
本文分析了并行数据库中各结点的负载平衡问题，提出了一个高效且保持负载平衡的并行连接运算算法，并进行了模拟实验。
This paper analyses the problems of load balancing on every site in parallel databases,presenting a parallel join algorithm with high efficiency and load balancing and analogue experiments are made.
