技术角度:带有比较的连接查询

ACM SIGMOD Record Pub Date : 2023-06-07 DOI:10.1145/3604437.3604449

Stijn Vansummeren

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引用次数: 0

摘要

查询处理是在给定数据库上高效执行关系查询的艺术，是数据管理研究的基础和核心领域。关系查询处理建立于20世纪70年代关系数据库系统的曙光，今天仍然是一个高度相关和充满活力的研究课题，因为最近的工作表明，除了在传统数据库场景中的应用之外，它在优化机器学习工作负载方面也非常有效[1]。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Technical Perspective: Conjunctive Queries with Comparisons

Query processing, the art of efficiently executing a relational query on a given database, is a foundational and core area in data management research. Established at the dawn of relational database systems in the 1970's, relational query processing remains a highly relevant and vibrant research topic today as recent work shows that, apart from its application in traditional database scenarios, it is also highly effective in optimizing machine learning workloads [1].

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ACM SIGMOD Record

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