Query Decorrelation in the Fabric Data Warehouse

Summary: New decorrelation framework for the Microsoft Fabric Data Warehouse, integrated into the query optimizer. Experimental evaluation on a complex TPC-DS benchmark shows faster set-oriented execution of correlated subqueries on distributed Fabric. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 7112
Venue: SIGMOD
Year: 2025
Pagerank: 4.1905499e-05
Overall Rank: 10,423 | 27.56%
DOI: 10.1145/3722212.3724448

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Rank	Citing Paper	Year	Venue	Pagerank

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Showing 11 of 11 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
102	Of Nests and Trees: A Unified Approach to Processing Queries That Contain Nested Subqueries, Aggregates, and Quantifiers	1987	VLDB	0.00049592627
640	Orthogonal Optimization of Subqueries and Aggregation	2001	SIGMOD	0.00018780632
1,107	Froid: Optimization of Imperative Programs in a Relational Database	2018	VLDB	0.0001397627
1,457	Rewriting Procedures for Batched Bindings	2008	VLDB	0.00011891025
1,581	Execution Strategies for SQL Subqueries	2007	SIGMOD	0.00011262795
2,242	Procedural Extensions of SQL: Understanding their usage in the wild	2021	VLDB	9.2124242e-05
2,503	Enhanced Subquery Optimizations in Oracle	2009	VLDB	8.6306662e-05
4,008	On Semantic Reefs And Efficient Processing Of Correlation Queries With Aggregates	1985	VLDB	6.5357979e-05
5,392	Performance Analysis of a Relational Data Base Management System	1979	SIGMOD	5.5320501e-05
6,374	Dear User-Defined Functions, Inlining isn't working out so great for us. Let's try batching to make our relationship work. Sincerely, SQL	2024	CIDR	5.0874998e-05
7,203	Unified Query Optimization in the Fabric Data Warehouse	2024	SIGMOD	4.7968914e-05

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