Q. How is the optimal size of the disk buffer determined in HYBRIDJOIN?

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Q. Why is tuning of the join components important in HYBRIDJOIN?

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Q. What impact does an increase in the disk buffer size (d) have on the average stream input size (w) in HYBRIDJOIN with fixed values for other parameters?

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Q. How does the size of the hash table (hs) affect the average stream input size (w) in HYBRIDJOIN when other parameters are fixed?

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Q. In HYBRIDJOIN, what happens to the average stream input size (w) when the size of the master data (Rt) is increased exponentially?

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Q. How is the service rate μ calculated in the context of HYBRIDJOIN?

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Q. What is the purpose of the "Cost to read one disk partition" component in the processing cost calculation for one loop iteration?

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Q. What does the cost model in the context of HYBRIDJOIN aim to calculate?

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Q. What factor dominates the cost of MESHJOIN and HYBRIDJOIN?

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Q. . What is the asymptotic runtime of HYBRIDJOIN compared to MESHJOIN?

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Q. What action does the algorithm take when it finds a match between a disk tuple and a stream tuple in HYBRIDJOIN?

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Q. What is the purpose of the inner loop in the HYBRIDJOIN algorithm?

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Q. What is the key parameter used to initialize the value of "w" in the HYBRIDJOIN algorithm?

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Q. How does HYBRIDJOIN handle disk invocations compared to MESHJOIN?

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Q. What is the role of the stream buffer in HYBRIDJOIN?

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Q. How does the hash table in HYBRIDJOIN help in matching disk pages with stream tuples?

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Q. What extra feature does the HYBRIDJOIN queue implement compared to the queue in MESHJOIN?

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Q. What is the key component used in the HYBRIDJOIN algorithm to store the values for join attributes?

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Q. What is the main disadvantage of the index nested loop join (INLJ) approach when joining stream S with disk-based relation R?

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Q. How does the MESHJOIN algorithm handle intermittent or low arrival rate input streams?

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