Optimization Strategies Based on the User's Query
Wan Peng, Yu Liang · Science Technology and Engineering · 2007
In the database system,query optimization is of great significance for improving database performance.Based on the research of the database and SQL,the optimized strategy for user query plan separately from these two aspects is proposed.It reduced the computation load,raised the speed of response,obviously enhanced the database performance and had strong feasibility and practicability.