César A. Galindo-Legaria

37 papers A* 11A 4B 1Misc 1Journal 8Unranked 11

Year	Rank	Type	Title / Venue / Authors
2026	A	`conf`	I Can't Believe It's Not Yannakakis: Pragmatic Bitmap Filters in Microsoft SQL Server. CIDR Hangdong Zhao, Yuanyuan Tian, Rana Alotaibi, Bailu Ding, Nicolas Bruno, Jesús Camacho-Rodríguez, Vassilis Papadimos, Ernesto Cervantes Juárez, César A. Galindo-Legaria, Carlo Curino
2025	—	`conf`	Query Decorrelation in the Fabric Data Warehouse. SIGMOD Conference Companion Nicolas Bruno, César A. Galindo-Legaria, Milind Joshi
2025	A	`conf`	Towards Query Optimizer as a Service (QOaaS) in a Unified LakeHouse Platform: Can One QO Rule Them All? CIDR Yuanyuan Tian, Jesús Camacho-Rodríguez, Carlo Curino, César A. Galindo-Legaria, Ashit Gosalia, Brian Kroth, Sergiy Matusevych, Nicolas Bruno, Ashvin Agrawal, Stefan Grafberger, Beysim Sezgin, Milan Potocnik, Mahesh Behera, Milind Joshi, Xiaoyu Li
2024	J	`jnl`	Towards Query Optimizer as a Service (QOaaS) in a Unified LakeHouse Ecosystem: Can One QO Rule Them All? CoRR Rana Alotaibi, Yuanyuan Tian, Stefan Grafberger, Jesús Camacho-Rodríguez, Nicolas Bruno, Brian Kroth, Sergiy Matusevych, Ashvin Agrawal, Mahesh Behera, Ashit Gosalia, César A. Galindo-Legaria, Milind Joshi, Milan Potocnik, Beysim Sezgin, Xiaoyu Li, Carlo Curino
2024	—	`conf`	Unified Query Optimization in the Fabric Data Warehouse. SIGMOD Conference Companion Nicolas Bruno, César A. Galindo-Legaria, Milind Joshi, Esteban Calvo Vargas, Kabita Mahapatra, Sharon Ravindran, Guoheng Chen, Ernesto Cervantes Juárez, Beysim Sezgin
2021	J	`jnl`	Hyperspace: The Indexing Subsystem of Azure Synapse. Proc. VLDB Endow. Rahul Potharaju, Terry Kim, Eunjin Song, Wentao Wu, Lev Novik, Apoorve Dave, Pouria Pirzadeh, Andrew Fogarty, Gurleen Dhody, Jiying Li, Vidip Acharya, Sinduja Ramanujam, Nicolas Bruno, César A. Galindo-Legaria, Vivek R. Narasayya, Surajit Chaudhuri, Anil Nori, Tomas Talius, Raghu Ramakrishnan
2017	J	`jnl`	Froid: Optimization of Imperative Programs in a Relational Database. Proc. VLDB Endow. Karthik Ramachandra, Kwanghyun Park, K. Venkatesh Emani, Alan Halverson, César A. Galindo-Legaria, Conor Cunningham
2017	J	`jnl`	Optimization of Imperative Programs in a Relational Database. CoRR Karthik Ramachandra, Kwanghyun Park, K. Venkatesh Emani, Alan Halverson, César A. Galindo-Legaria, Conor Cunningham
2013	Misc	`conf`	Taking the Edge off Cardinality Estimation Errors using Incremental Execution. BTW Thomas Neumann, César A. Galindo-Legaria
2012	—	`conf`	Query optimization in microsoft SQL server PDW. SIGMOD Conference Srinath Shankar, Rimma V. Nehme, Josep Aguilar-Saborit, Andrew Chung, Mostafa Elhemali, Alan Halverson, Eric Robinson, Mahadevan Sankara Subramanian, David J. DeWitt, César A. Galindo-Legaria
2011	—	`conf`	Microsoft SQL Server Parallel Data Warehouse: Architecture Overview. BIRTE José A. Blakeley, Paul A. Dyke, César A. Galindo-Legaria, Nicole James, Christian Kleinerman, Matt Peebles, Richard Tkachuk, Vaughn Washington
2010	A*	`conf`	Polynomial heuristics for query optimization. ICDE Nicolas Bruno, César A. Galindo-Legaria, Milind Joshi
2009	—	`conf`	Filtered statistics. SIGMOD Conference Pawel Terlecki, Hardik Bati, César A. Galindo-Legaria, Peter Zabback
2008	A*	`conf`	Filtered Indices and Their Use in Flexible Schema Scenarios. ICDE Srini Acharya, César A. Galindo-Legaria, Milind Joshi, Babu Krishnaswamy, Stefano Stefani, Pawel Terlecki
2008	A*	`conf`	Optimizing Star Join Queries for Data Warehousing in Microsoft SQL Server. ICDE César A. Galindo-Legaria, Torsten Grabs, Sreenivas Gukal, Steve Herbert, Aleksandras Surna, Shirley Wang, Wei Yu, Peter Zabback, Shin Zhang
2008	J	`jnl`	Relational support for flexible schema scenarios. Proc. VLDB Endow. Srini Acharya, Peter Carlin, César A. Galindo-Legaria, Krzysztof Kozielczyk, Pawel Terlecki, Peter Zabback
2008	J	`jnl`	Testing SQL Server's Query Optimizer: Challenges, Techniques and Experiences. IEEE Data Eng. Bull. Leo Giakoumakis, César A. Galindo-Legaria
2007	—	`conf`	Execution strategies for SQL subqueries. SIGMOD Conference Mostafa Elhemali, César A. Galindo-Legaria, Torsten Grabs, Milind Joshi
2007	A*	`conf`	Optimizing Similar Scalar Subqueries for XML Processing in Microsoft SQL Server. ICDE Adrian Baras, César A. Galindo-Legaria, Torsten Grabs, Babu Krishnaswamy, Shankar Pal
2005	A*	`conf`	Database Change Notifications: Primitives for Efficient Database Query Result Caching. VLDB César A. Galindo-Legaria, Torsten Grabs, Christian Kleinerman, Florian Waas
2004	A*	`conf`	PIVOT and UNPIVOT: Optimization and Execution Strategies in an RDBMS. VLDB Conor Cunningham, Goetz Graefe, César A. Galindo-Legaria
2004	—	`conf`	Query Processing for SQL Updates. SIGMOD Conference César A. Galindo-Legaria, Stefano Stefani, Florian Waas
2003	A*	`conf`	Statistics on Views. VLDB César A. Galindo-Legaria, Milind Joshi, Florian Waas, Ming-Chuan Wu
2002	A	`conf`	The Effect Of Cost Distributions On Evolutionary Optimization Algorithms. GECCO César A. Galindo-Legaria, Florian Waas
2001	—	`ch.`	Microsoft SQL Server (Chapter 27) Database System Concepts, 4th Edition. Sameet Agarwal, José A. Blakeley, Thomas Casey, Kalen Delaney, César A. Galindo-Legaria, Goetz Graefe, Michael Rys, Michael J. Zwilling
2001	—	`conf`	Orthogonal Optimization of Subqueries and Aggregation. SIGMOD Conference César A. Galindo-Legaria, Milind Joshi
2001	J	`jnl`	SIGMOD 2001 Industry Sessions. SIGMOD Rec. Guy M. Lohman, César A. Galindo-Legaria, Michael J. Franklin, Leonard J. Seligman
2000	—	`conf`	Counting, Enumerating, and Sampling of Execution Plans in a Cost-Based Query Optimizer. SIGMOD Conference Florian Waas, César A. Galindo-Legaria
1997	B	`conf`	Duplicate-Free Generation of Alternatives in Transformation-Based Optimizers. DASFAA Arjan Pellenkoft, César A. Galindo-Legaria, Martin L. Kersten
1997	J	`jnl`	Outerjoin Simplification and Reordering for Query Optimization. ACM Trans. Database Syst. César A. Galindo-Legaria, Arnon Rosenthal
1997	A*	`conf`	The Complexity of Transformation-Based Join Enumeration. VLDB Arjan Pellenkoft, César A. Galindo-Legaria, Martin L. Kersten
1995	A*	`conf`	Database De-Centralization - A Practical Approach. VLDB Tor Didriksen, César A. Galindo-Legaria, Eirik Dahle
1995	A	`conf`	Uniformly-Distributed Random Generation of Join Orders. ICDT César A. Galindo-Legaria, Arjan Pellenkoft, Martin L. Kersten
1994	A*	`conf`	Fast, Randomized Join-Order Selection - Why Use Transformations? VLDB César A. Galindo-Legaria, Arjan Pellenkoft, Martin L. Kersten
1994	—	`conf`	Outerjoins as Disjunctions. SIGMOD Conference César A. Galindo-Legaria
1992	A*	`conf`	How to Extend a Conventional Optimizer to Handle One- and Two-Sided Outerjoin. ICDE César A. Galindo-Legaria, Arnon Rosenthal
1990	—	`conf`	Query Graphs, Implementing Trees, and Freely-Reorderable Outerjoins. SIGMOD Conference Arnon Rosenthal, César A. Galindo-Legaria