2003 Digital Symposium Collection

Query Processing, Approximation, and Resource Management in a Data Stream Management System

Rajeev Motwani, Jennifer Widom, Arvind Arasu, Brian Babcock, Shivnath Babu, Mayur Datar, Gurmeet Singh Manku, Chris Olston, Justin Rosenstein, and Rohit Varma
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Abstract

This paper describes our ongoing work developing the Stanford Stream Data Manager (STREAM), a system for executing continuous queries over multiple continuous data streams. The STREAM system supports a declarative query language, and it copes with high data rates and query workloads by providing approximate answers when resources are limited. This paper describes specific contributions made so far and enumerates our next steps in developing a general-purpose Data Stream Management System.

BIBTEX

@inproceedings       {DBLP:conf/cidr/MotwaniWABBDMORV03,
  author    = {Rajeev Motwani and
                Jennifer Widom and
                Arvind Arasu and
                Brian Babcock and
                Shivnath Babu and
                Mayur Datar and
                Gurmeet Singh Manku and
                Chris Olston and
                Justin Rosenstein and
                Rohit Varma},
   booktitle = {CIDR},
   title     = {Query Processing, Approximation, and Resource Management in a Data Stream Management System.},
   year      = {2003},
   url       = {db/conf/cidr/cidr2003.html#MotwaniWABBDMORV03},
   ee        = {http://www-db.cs.wisc.edu/cidr/program/p22.pdf},
   bibsource = {DBLP, http://dblp.uni-trier.de}
}