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b_tree [2018/10/03 17:53] (current) – created - external edit
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 +====== B+ Tree ======
 +For description of B+ Tree, please contact Amittai Aviram who wrote the original serial code, or see the paper listed below.
 +B+ Tree application has many internal commands that maintain database and process querries. Only J and K commands had enough parallelism to be ported to parallel languages (OpenMP, CUDA, OpenCL). In these implementations, in case of both J and K, the same algorithms (optimized for exposing fine-grained parallelism) were used for fair comparison purposes. For C/OpenMP execution, it is possible to use the original algorithm.
 +[1] J. Fix, A. Wilkes and K. Skadron. "Accelerating Braided B+ Tree Searches on a GPU with CUDA." ACM Transactions on Database Systems. 2009. ([[http://www.cs.virginia.edu/~lgs9a/rodinia/b+tree/b+tree.pdf|pdf]])
 +Retrieved from "http://www.cs.virginia.edu/~skadron/wiki/rodinia/index.php?title=B%2B_Tree&oldid=667"
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