%0 Journal Article
%T Research on adaptive buffering management of DBMS based on access patterns<br>基于访问模式的数据库缓冲管理自适应研究
%A BAI Luo
%A WANG Yuan-zhen
%A <br>白洛
%A 王元珍
%J 计算机应用
%D 2005
%I 
%X The status of buffer managing methods and the characteristics of the representative workload of DBMS was introduced. By analyzing access patterns, a model of evaluating cost was constructed, and its efficiency under various workloads was validated. The tests show that the adaptive policies based on access patterns of buffering management cart get the optimal performance of DBMS.
%K adaptive
%K DBMS
%K access pattern
%K buffer<br>自适应
%K 数据库管理系统
%K 访问模式
%K 缓冲
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=A151FDF3DB4BD061&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=59906B3B2830C2C5&sid=2A9D0ACC57BB1BF0&eid=192794C56A88C67F&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=8