Management Policy for Redistributing Main Memory Source of B~+Tree Index File Buffer
LU Zhi-feng · Jisuanji gongcheng · 2006
An expert system for appraising pottery and porcelain is designed,which includes a huge database.It is the main factor of how to use main memory source effectively during the period of the system design.An management policy is designed,which can redistribute main memory source of B+ tree index file buffer.It can also promote the running efficiency of the system due to redistributing page layout of the main memory in file buffer.