Titlebook: Answering Queries Using Views; Foto Afrati,Rada Chirkova Book 2018 Springer Nature Switzerland AG 2018

Albinism

https://doi.org/10.1007/978-3-642-25798-8 of CQ, CQAC, and CQN queries and views, as well as aggregate queries. We generally restrict the discussion to the cases where we are looking for a rewriting in the language of conjunctive queries, with or without ACs and negation. Furthermore, in the case of aggregate queries we restrict our consid

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Tailor

https://doi.org/10.1007/978-3-663-07074-0rk that either precedes or follows the development of the results presented in this book; the aims of the discussion include covering seminal papers that started some of the lines of work, as well as outlining major recent activity on the topic.

somnambulism

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尾随

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defibrillator

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伟大

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mosque

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WAX

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aquatic

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