IDEAS
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract. We consider the class of applications that manage time series (TS) and propose a data model and a query language that let these applications manipulate TS data sets at a ...
IDEAS
2010
IEEE
13 years 10 months ago
2010
IEEE
Even though an effective cost-based query optimizer is of utmost importance for the efficient evaluation of XQuery expressions in native XML database systems, such a component is...
IDEAS
2010
IEEE
13 years 10 months ago
2010
IEEE
IDEAS
2010
IEEE
13 years 10 months ago
2010
IEEE
