摘要
引入MOLAP的存储机制,自定义子立方体和块的概念,提出并实现了MOLAP中子立方体存储时块的两种存储方法,即直接多维数组存储和压缩多维数组存储。
It was introduced a storing mechanism of MOLAP, the concept of self-defining sub-cube and chunk. It was alsobrought forward and implemented two kinds of storing methods for chunks of sub-cube in MOLAP, that were direct multi-dimensions array store and compressed multi-dimensions array store.
出处
《铁路计算机应用》
2004年第3期8-11,共4页
Railway Computer Application
