Random Sampling from Hash Files

Summary: Evaluates random sampling from hash files on storage across static (open addressing, overflow chains) and dynamic hash schemes (Linear/Extendible). Iterative and batch sampling; analyzes cost by successful search; dynamic hashing boosts sampling efficiency. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 2501
Venue: SIGMOD
Year: 1990
Pagerank: 0.00016704834
Overall Rank: 783 | 94.56%
DOI: -

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 9 of 9 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
152	An Evaluation of Non-Equijoin Algorithms	1991	VLDB	0.00040963225
588	Practical Skew Handling in Parallel Joins	1992	VLDB	0.00019604754
811	On the Relative Cost of Sampling for Join Selectivity Estimation	1994	PODS	0.00016425612
1,425	Scalable Approximate Query Processing With The DBO Engine	2007	SIGMOD	0.00012051353
1,475	Online Maintenance of Very Large Random Samples on Flash Storage	2008	VLDB	0.00011806921
2,368	Online Maintenance of Very Large Random Samples	2004	SIGMOD	8.9501526e-05
4,177	Density Biased Sampling: An Improved Method for Data Mining and Clustering	2000	SIGMOD	6.3835403e-05
4,245	A Disk-Based Join With Probabilistic Guarantees*	2005	SIGMOD	6.3272687e-05
7,362	Algebraic Optimization of Computations over Scientific Databases	1993	VLDB	4.752436e-05

Outgoing Citations (Sorted by Pagerank)

Showing 5 of 5 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
39	Statistical Estimators for Relational Algebra Expressions	1988	PODS	0.00074745564
134	Processing Aggregate Relational Queries with Hard Time Constraints	1989	SIGMOD	0.00042452811
357	Random Sampling from B+ trees	1989	VLDB	0.00026020098
688	Estimating the Size of Generalized Transitive Closures	1989	VLDB	0.00018134733
786	New Strategies for Computing the Transitive Closure of a Database Relation	1987	VLDB	0.00016660109

Semantically Similar Papers

Overall Rank	Paper	Year	Venue	Pagerank
948	Distribution-Dependent Hashing Functions and Their Characteristics	1975	SIGMOD	0.00015112484
4,086	External Perfect Hashing	1985	SIGMOD	6.4608969e-05
357	Random Sampling from B+ trees	1989	VLDB	0.00026020098
1,523	Concurrency and Linear Hashing	1985	PODS	0.00011518774
5,363	A Mapping Function for the Directory of a Multidimensional Extendible Hashing	1984	VLDB	5.5471634e-05
1,723	Unified Dynamic Hashing	1984	VLDB	0.00010753629
13,043	A Dynamic Perfect Hash Function Defined By An Extended Hash Indicator Table	1984	VLDB	4.1945683e-05
8,820	Hashing in Practice, Analysis of Hashing and Universal Hashing	1988	SIGMOD	4.4419702e-05
8,060	A Dynamic Hash File for Random and Sequential Accessing	1983	VLDB	4.5943696e-05
1,708	A Single-File Version Of Linear Hashing With Partial Expansions	1982	VLDB	0.00010815668