权威例句
Querying Semistructured Heterogeneous Information80 Platelet-derived growth factor and angiotensin II induce different spatial distributions of protein kinase C-[alpha] and -[beta] ...The Lorel query language for semistructured dataThe TSIMMIS Approach to Mediation: Data Models and LanguagesThe TSIMMIS Approach to Mediation: Data Models and Languages.Improved query performance with variant indexesImproved query performance with variant indexesImproved query performance with variant indexesAggregate-Query Processing in Data Warehousing EnvironmentsMaking views self-maintainable for data warehousing