Predicting cost amortization for query services

  title={Predicting cost amortization for query services},
  author={Verena Kantere and Debabrata Dash and Georgios Gratsias and Anastasia Ailamaki},
  booktitle={SIGMOD Conference},
Emerging providers of online services offer access to data collections. Such data service providers need to build data structures, e.g. materialized views and indexes, in order to offer better performance for user query execution. The cost of such structures is charged to the user as part of the overall query service cost. In order to ensure the economic viability of the provider, the building and maintenance cost of new structures has to be amortized to a set of prospective query services that… CONTINUE READING
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