PLAQUE: Automated Predicate Learning at Query Time

Summary: PLAQUE learns predicates at query time to accelerate execution beyond explicit predicates. It derives predicates from joins, aggregations, grouping, and UDF-enabled operators, delivering up to 33x (100x with UDFs) speedups on real data. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 6855
Venue: SIGMOD
Year: 2024
Pagerank: 4.1945683e-05
Overall Rank: 10,950 | 23.83%
DOI: 10.1145/3639301

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Authors

1. Yiming Lin
2. Sharad Mehrotra

Incoming Citations (Sorted by Pagerank)

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Rank	Citing Paper	Year	Venue	Pagerank

Outgoing Citations (Sorted by Pagerank)

Showing 12 of 12 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
16	MAGIC SETS AND OTHER STRANGE WAYS TO IMPLEMENT LOGIC PROGRAMS (Extended Abstract)	1986	PODS	0.0010066783
224	CORDS: Automatic Discovery of Correlations and Soft Functional Dependencies	2004	SIGMOD	0.00032746205
1,974	BHUNT: Automatic Discovery of Fuzzy Algebraic Constraints in Relational Data	2003	VLDB	9.8866171e-05
2,772	Quickstep: A Data Platform Based on the Scaling-Up Approach	2018	VLDB	8.1401661e-05
2,837	Correlation Maps: A Compressed Access Method for Exploiting Soft Functional Dependencies	2009	VLDB	8.0414149e-05
3,922	Pushing Data-Induced Predicates Through Joins in Big-Data Clusters	2020	VLDB	6.6291079e-05
4,199	Implementation of Magic-sets in a Relational Database System	1994	SIGMOD	6.3662839e-05
4,276	Looking Ahead Makes Query Plans Robust: Making the Initial Case with In-Memory Star Schema Data Warehouse Workloads	2017	VLDB	6.2976602e-05
7,283	Sia: Optimizing Queries using Learned Predicates	2021	SIGMOD	4.7764688e-05
7,399	SmartBench: A Benchmark For Data Management In Smart Spaces	2020	VLDB	4.7410149e-05
11,536	LOCATER: Cleaning WiFi Connectivity Datasets for Semantic Localization	2021	VLDB	4.1945683e-05
13,259	T-Cove: An exposure tracing System based on Cleaning Wi-Fi Events on Organizational Premises	2021	VLDB	-

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