XML Document Search Method using Distributed Index System
Takayuki Takahashi, Ken Higuchi, Tatsuo Tsuji · 2006
This research proposes a new XML document search method using distributed index system. In our XML document search method, two kinds of indexes(parent-child index and child-parent index)are made to hold the information of parent-child relationships in an XML document tree. By dividing these indexes and managing on shared-nothing parallel computer, good performance for retrieve and modification will be expected. Since our system only uses the index for parent-child relationships in an XML document tree, the influence of changing XML document can be reduced, and large restructure which is needed in the systems using document numbering methods is not need.