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Overtaking CPU DBMSes with a GPU in Whole-Query Analytic Processing with Parallelism-Friendly Execution Plan Optimization
[chapter]
2017
Lecture Notes in Computer Science
Preserved Fulltext
It intensively refactors query execution plans, making them better-parallelizable, before executing them on either a CPU or on GPU. ...
Existing work on accelerating analytic DB query processing with (discrete) GPUs fails to fully realize their potential for speedup through parallelism: Published results do not achieve significant speedup ...
Often including a less-then-optimal operation in an optimal GPU query plan will still lead to an overall improvement for the entire plan. ...
doi:10.1007/978-3-319-56111-0_4
fatcat:uko2hrsr3jbqlpknetauv3auna