DEMO: top-k cardinality estimation with HyperLogLog sketches.

Valerio Bruschi Salvatore Pontarelli Jerome Tollet David Barach Giuseppe Bianchi

Published in: ICIN (2021)

Keyphrases

cardinality estimation
query optimization
query processing
database operations
selectivity estimation
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cost estimation
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cost model
query execution
xml data
result set
case study
database management systems
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