Optimization of a relational-algebra query to a distributed database using statistical sampling methods
By: by David A. Willcox
Contributors: United States. Defense Communications Agency. Command and Control Technical Center
Series: CAC document -- no. 234
Publisher: Center for Advanced Computation, University of Illinois at Urbana-Champaign
Published: 1977
Place of publication: Urbana
Language: eng
Number of pages: 63
Subjects: Sampling (Statistics); Database management
Notes: "Prepared for the Command and Control Technical Center, WWMCCS ADP Directorate, of the Defense Communications Agency."

Bibliography: p. 61.