Ahmad Ghazal

According to our database, Ahmad Ghazal authored at least 24 papers between 2001 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

DBSpinner: Making a Case for Iterative Processing in Databases.

Sofoklis Floratos, Ahmad Ghazal, Jason Sun, Jianjun Chen, Xiaodong Zhang

Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

2020

CoreBigBench: Benchmarking big data core operations.

Todor Ivanov, Ahmad Ghazal, Alain Crolotte, Pekka Kostamaa, Yoseph Ghazal

Proceedings of the 8th International Workshop on Testing Database Systems, 2020

2019

Data Management at Huawei: Recent Accomplishments and Future Challenges.

Jianjun Chen, Yu Chen, Zhibiao Chen, Ahmad Ghazal, Guoliang Li, Sihao Li, Weijie Ou, Yang Sun, Mingyi Zhang, Minqi Zhou

Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

2018

FusionInsight LibrA: Huawei's Enterprise Cloud Data Analytics Platform.

Le Cai, Jianjun Chen, Jun Chen, Yu Chen, Kuorong Chiang, Marko A. Dimitrijevic, Yonghua Ding, Yu Dong, Ahmad Ghazal, Jacques Hebert, Kamini Jagtiani, Suzhen Lin, Ye Liu, Demai Ni, Chunfeng Pei, Jason Sun, Li Zhang, Mingyi Zhang, Cheng Zhu

Proc. VLDB Endow., 2018

Adding Velocity to BigBench.

Todor Ivanov, Patrick Bedué, Ahmad Ghazal, Roberto V. Zicari

Proceedings of the 7th International Workshop on Testing Database Systems, 2018

2017

BigBench V2: The New and Improved BigBench.

Ahmad Ghazal, Todor Ivanov, Pekka Kostamaa, Alain Crolotte, Ryan Voong, Mohammed Al-Kateb, Waleed Ghazal, Roberto V. Zicari

Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

2013

BigBench: towards an industry standard benchmark for big data analytics.

Ahmad Ghazal, Tilmann Rabl, Minqing Hu, Francois Raab, Meikel Poess, Alain Crolotte, Hans-Arno Jacobsen

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

Temporal query processing in Teradata.

Mohammed Al-Kateb, Ahmad Ghazal, Alain Crolotte, Ramesh Bhashyam, Jaiprakash Chimanchode, Sai Pavan Pakala

Proceedings of the Joint 2013 EDBT/ICDT Conferences, 2013

2012

BigBench Specification V0.1 - BigBench: An Industry Standard Benchmark for Big Data Analytics.

Tilmann Rabl, Ahmad Ghazal, Minqing Hu, Alain Crolotte, Francois Raab, Meikel Poess, Hans-Arno Jacobsen

Proceedings of the Specifying Big Data Benchmarks, 2012

Adding a Temporal Dimension to the TPC-H Benchmark.

Mohammed Al-Kateb, Alain Crolotte, Ahmad Ghazal, Linda Rose

Proceedings of the Selected Topics in Performance Evaluation and Benchmarking, 2012

Adaptive optimizations of recursive queries in teradata.

Ahmad Ghazal, Dawit Yimam Seid, Alain Crolotte, Mohammed Al-Kateb

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2012

An Efficient SQL Rewrite Approach for Temporal Coalescing in the Teradata RDBMS.

Mohammed Al-Kateb, Ahmad Ghazal, Alain Crolotte

Proceedings of the Database and Expert Systems Applications, 2012

The F&A Methodology and Its Experimental Validation on a Real-Life Parallel Processing Database System.

Ladjel Bellatreche, Soumia Benkrid, Alain Crolotte, Alfredo Cuzzocrea, Ahmad Ghazal

Proceedings of the Sixth International Conference on Complex, 2012

A new tool for multi-level partitioning in teradata.

Young-Kyoon Suh, Ahmad Ghazal, Alain Crolotte, Pekka Kostamaa

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

Introducing Skew into the TPC-H Benchmark.

Alain Crolotte, Ahmad Ghazal

Proceedings of the Topics in Performance Evaluation, Measurement and Characterization, 2011

Verification of Partitioning and Allocation Techniques on Teradata DBMS.

Ladjel Bellatreche, Soumia Benkrid, Ahmad Ghazal, Alain Crolotte, Alfredo Cuzzocrea

Proceedings of the Algorithms and Architectures for Parallel Processing, 2011

2010

Benchmarking Using Basic DBMS Operations.

Alain Crolotte, Ahmad Ghazal

Proceedings of the Performance Evaluation, Measurement and Characterization of Complex Systems, 2010

Merging Views Containing Outer Joins in the Teradata DBMS.

Ahmad Ghazal, Dawit Yimam Seid, Alain Crolotte

Proceedings of the Database and Expert Systems Applications, 21st International Conference, 2010

2009

Dynamic plan generation for parameterized queries.

Ahmad Ghazal, Dawit Yimam Seid, Ramesh Bhashyam, Alain Crolotte, Manjula Koppuravuri, Vinod G

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2009

2008

Exploiting Interactions among Query Rewrite Rules in the Teradata DBMS.

Ahmad Ghazal, Dawit Yimam Seid, Alain Crolotte, Bill McKenna

Proceedings of the Database and Expert Systems Applications, 19th International Conference, 2008

2006

Recursive SQL Query Optimization with k-Iteration Lookahead.

Ahmad Ghazal, Alain Crolotte, Dawit Yimam Seid

Proceedings of the Database and Expert Systems Applications, 17th International Conference, 2006

2004

Outer Join Elimination in the Teradata RDBMS.

Ahmad Ghazal, Alain Crolotte, Ramesh Bhashyam

Proceedings of the Database and Expert Systems Applications, 15th International Conference, 2004

2003

Block Optimization in the Teradata RDBMS.

Ahmad Ghazal, Ramesh Bhashyam, Alain Crolotte

Proceedings of the Database and Expert Systems Applications, 14th International Conference, 2003

2001

Dynamic Constraints Derivation and Maintenance in the Teradata RDBMS.

Ahmad Ghazal, Ramesh Bhashyam

Proceedings of the Database and Expert Systems Applications, 12th International Conference, 2001