| Presentation | 2007-10-15 Consideration of Page-Splitting Methods in a Fat-Btree for Distributing PostgreSQL Yuta NAMIKI, Kota KANBE, Dai KOBAYASHI, Haruo YOKOTA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We are trying to construct a shared-nothing parallel database system using PostgreSQL and a Fat-Btree, a parallel Btree structure capable of dynamically changing data distribution. In this paper, we consider two types of page-splitting methods in the Fat-Btree to cooperate with the MVCC (Multi-Version Concurrency Control) of PostgreSQL : One splits a page when it becomes full, while the other preparatory does when its occupation rate exceeds a threshold. We estimate the cost of those two methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fat-Btree / PostgreSQL / Parallel Database / MVCC / Preparatory Split |
| Paper # | DE2007-115,DC2007-12 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2007/10/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Consideration of Page-Splitting Methods in a Fat-Btree for Distributing PostgreSQL |
| Sub Title (in English) | |
| Keyword(1) | Fat-Btree |
| Keyword(2) | PostgreSQL |
| Keyword(3) | Parallel Database |
| Keyword(4) | MVCC |
| Keyword(5) | Preparatory Split |
| 1st Author's Name | Yuta NAMIKI |
| 1st Author's Affiliation | Department of Computer Science, Tokyo Institute of Technology() |
| 2nd Author's Name | Kota KANBE |
| 2nd Author's Affiliation | Future Architect, Inc. |
| 3rd Author's Name | Dai KOBAYASHI |
| 3rd Author's Affiliation | Department of Computer Science, Tokyo Institute of Technology:Japan Society for the Promotion of Science |
| 4th Author's Name | Haruo YOKOTA |
| 4th Author's Affiliation | Department of Computer Science, Tokyo Institute of Technology:Global Scientific Information and Computing Center, Tokyo Institute of Technology |
| Date | 2007-10-15 |
| Paper # | DE2007-115,DC2007-12 |
| Volume (vol) | vol.107 |
| Number (no) | 254 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |