Q. How does RDF-3X choose optimal join orders for complex queries?

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Q. What does RDF-3X's cost model include to optimize join paths?

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Q. How does RDF-3X handle the process of tuning indices?

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Q. What aspect of RDF-3X's architecture results in highly compressed indices?

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Q. Which of the following is NOT a feature of RDF-3X?

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Q. In what format does RDF-3X store document data?

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Q. In which application domain is Big Data investment likely to have excellent future prospects?

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Q. Which application domain is less likely to require geographically distributed databases?

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Q. In which application domain is high database consistency less relevant?

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Q. What aspect of Big Data solutions is related to reaction time?

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Q. Which application domain may perform user profile clustering offline?

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Q. In which application domain is the analysis of student profiles typically locally based?

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Q. Which application domain is likely to require high availability due to safety-critical situations?

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Q. What is the main difference between social media and business and financial applications in terms of geographically distributed architectures?

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Q. Which application domain may have a lower number of accumulated information?

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Q. In which application domains is the size of individual files NOT typically very large?

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Q. What creates major problems for processing and accessing data in various application domains?

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Q. In which application domains is the management of data relationships particularly important?

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Q. What can be important for applications such as social media and networking to improve information representation, research, and understanding?

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Q. In which application domains is the interoperability with SQL and NoSQL databases relevant?

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