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CMSC 724 Weak 6 Reading Questions
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Reading 1: What is the "forced reinsert" strategy?
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Reading 1: What is the complexity of the split algorithm used by R*-Tree?
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Reading 2: List two of the performance goals of online aggregation system.
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Reading 2: Why is sort-merge join unacceptable for online aggregation?
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Reading 3: What does QCS stand for?
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Reading 3: What is BlinkDB built on top of?
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