title: sampling-based estimation of the number of distinct values of an attribute peter j. haas , lynne stokes , s. seshadri , jeffrey f. naughton vldb. authors: nan. venue: nan. year: 1995.0
title: sampling-based estimation of the number of distinct values of an attribute peter j. haas , jeffrey f. naughton , s. seshadri , lynne stokes very large data bases 1995. authors: nan. venue: nan. year: nan