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

cauda-equina

Book 2018integration, data warehousing, website design, and, recently, database-as-a-service and data placement in cloud systems...This book assembles foundational work on answering queries using views in a self-contained manner, with an effort to choose material that constitutes the backbone of the research

構(gòu)想

可能性

終止

陳腐思想

Bibliographical Notes,rk 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.

assent

negligence

Answering Queries Using Views978-3-031-01859-6Series ISSN 2153-5418 Series E-ISSN 2153-5426

過渡時期

Introduction

Fierce

https://doi.org/10.1007/978-3-642-15226-9The problem of rewriting queries using views is closely related to the problem of checking for query containment or equivalence. For most classes of problems, containment tests enable simple algorithms to rewrite queries using views. Rewriting queries is one of the techniques that is most often used to answer queries using views.