XPath Query Completeness Verification Algorithms in DAS
Source: Academy Publisher
With the development in the application environment of database management system, the related technologies such as data management and data access have become more and more complex and the cost of maintenance has been more and more expensive. The problems that how to enable enterprises to focus on their expert areas and outsource the unfamiliar enterprise information systems to others, thus to save a lot of resources but receive the same quality of services, are widely concerned by the database research and application areas. Database As a Service (DAS), which means that enterprises outsource the database system to some Database Service Providers (DSP) who manage the massive data and provide high-quality data management service becomes an important application in nowadays.