Article Free Access Share on GREO: a commercial database processor based on a pipelined hardware sorter Authors: Shinya Fushimi Information Systems Laboratory, Mitsubishi Electric Co., 5-1-1 Ofuna, Kamakura, Japan Information Systems Laboratory, Mitsubishi Electric Co., 5-1-1 Ofuna, Kamakura, JapanView Profile , Masaru Kitsuregawa Institute of Industrial Science, The University of Tokyo, 7-22-1 Roppongi, Tokyo, Japan Institute of Industrial Science, The University of Tokyo, 7-22-1 Roppongi, Tokyo, JapanView Profile Authors Info & Claims SIGMOD '93: Proceedings of the 1993 ACM SIGMOD international conference on Management of dataJune 1993Pages 449–452https://doi.org/10.1145/170035.170130Published:01 June 1993Publication History 9citation278DownloadsMetricsTotal Citations9Total Downloads278Last 12 Months16Last 6 weeks0 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF

Article Free Access Share on Algorithm and performance evaluation of adaptive multidimensional clustering technique Authors: Shinya Fushimi Department of Electrical Engineering, University of Tokyo Department of Electrical Engineering, University of TokyoView Profile , Masaru Kitsuregawa Institute of Industrial Science, University of Tokyo Institute of Industrial Science, University of TokyoView Profile , Masaya Nakayama Department of Electrical Engineering, University of Tokyo Department of Electrical Engineering, University of TokyoView Profile , Hidehiko Tanaka Department of Electrical Engineering, University of Tokyo Department of Electrical Engineering, University of TokyoView Profile , Tohru Moto-oka Department of Electrical Engineering, University of Tokyo Department of Electrical Engineering, University of TokyoView Profile Authors Info & Claims SIGMOD '85: Proceedings of the 1985 ACM SIGMOD international conference on Management of dataMay 1985Pages 308–318https://doi.org/10.1145/318898.318928Published:01 May 1985Publication History 8citation361DownloadsMetricsTotal Citations8Total Downloads361Last 12 Months14Last 6 weeks5 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF

This paper outlines the overall architecture of a query processor for relational queries and describes the design and control of its major processing modules. The query processor consists of only four processing modules and a number of random-access memory modules. Each processing module processes tuples of relations in a bit-serial, tuple-parallel manner for each of the primitive database operations which comprise a complex relational query. The query processor is designed to be manufacturable using existing VLSI technology, and to support in a uniform manner both the numeric and nonnumeric processing requirements a high-level query language like SQL presents.