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Distributed and parallel databases

1998 Computers and Mathematics with Applications  
Fundamental concepts and results on polyhedra, linear inequalities, and linear programming. 8. The structure of polyhedra. 9. Polarity, and blocking and anti-blocking polyhedra. 10.  ...  Introduction and preliminaries. 2. Problems, algorithms, and complexity. I. Linear algebra. 3. Linear algebra and complexity. Notes on linear algebra. II.  ... 
doi:10.1016/s0898-1221(98)91137-3 fatcat:ha3ya5g3jzc7tb4jr443bi22xu

Distributed and Parallel Database Systems [chapter]

M Özsu, Patrick Valduriez
2014 Computing Handbook, Third Edition  
It is neither, as indicated above, a distributed file system, nor is it a transaction processing system.  ...  Transaction processing is only one of the functions provided by such a system, which also provides functions such as query processing, structured organization of data, and others that transaction processing  ...  The end result is the emergence of distributed database management systems and parallel database management systems.  ... 
doi:10.1201/b16768-16 fatcat:ula52uqbt5arbnbbxhzoayfqsu

Distributed and parallel database systems

M. Tamer Özsu, Patrick Valduriez
1996 ACM Computing Surveys  
It is neither, as indicated above, a distributed file system, nor is it a transaction processing system.  ...  Transaction processing is only one of the functions provided by such a system, which also provides functions such as query processing, structured organization of data, and others that transaction processing  ...  The end result is the emergence of distributed database management systems and parallel database management systems.  ... 
doi:10.1145/234313.234368 fatcat:twwvplp3gvf2tg5fjqcgdvrcjy

Parallel database systems: Open problems and new issues

Patrick Valduriez
1993 Distributed and parallel databases  
These problems touch on issues ranging from those of parallel processing to distributed database management.  ...  Parallel database systems attempt to exploit recent multiprocessor computer architectures in order to build high-performance and high-availability database servers at a much lower price than equivalent  ...  Therefore, most solutions designed for distributed databases such as database fragmentation, distributed transaction management and distributed query processing may be reused.  ... 
doi:10.1007/bf01264049 fatcat:owb356rtkra5fplbwktkwogdfi

A new landscape for distributed and parallel data management

Amit Sheth
2012 Distributed and parallel databases  
member of the Database and Distributed Systems research community and his contributions have been recently recognized. In 2012, he has been inducted as a Fellow in both the IEEE and the ACM.  ...  We now have the ability to distribute data processing across clients and clouds-with challenges of transferring large amounts of data to and from clouds.  ...  The above steps, we hope will make DAPD even more relevant and important part of the database community in the coming years. Amit Sheth March 17, 2012  ... 
doi:10.1007/s10619-012-7091-5 fatcat:lxjoevm3ivdqpmuszmpgx7civu

PatchIndex: exploiting approximate constraints in distributed databases

Steffen Kläbe, Kai-Uwe Sattler, Stephan Baumann
2021 Distributed and parallel databases  
We apply the concept to the environment of distributed databases, providing parallel index creation approaches and optimization techniques for parallel queries using PatchIndexes.  ...  These applications often lack a database administrator and integrate data from various sources, potentially leading to data not satisfying strict constraints.  ...  Distributed and Parallel Databases  ... 
doi:10.1007/s10619-021-07326-1 fatcat:tdgfss7v3ngtbos42oanjr4n7m

The PN-Tree: A Parallel and Distributed Multidimensional Index

M.H. Ali, A.A. Saad, M.A. Ismail
2005 Distributed and parallel databases  
This index structure is an efficient structure for indexing multidimensional points and is parallel by nature.  ...  Even in its serial case, the PN-tree outperforms the Hybrid tree for large database sizes.  ...  Walid Aref, Purdue University, for his fruitful discussion and valuable comments.  ... 
doi:10.1007/s10619-004-0234-6 fatcat:imzuwrcmafhpnkwzjccmtos4lq

Holistic evaluation in multi-model databases benchmarking

Chao Zhang, Jiaheng Lu
2019 Distributed and parallel databases  
A multi-model database (MMDB) is designed to support multiple data models against a single, integrated back-end. Examples of data models include document, graph, relational, and key-value.  ...  We provide a comprehensive analysis with respect to internal data representations, multi-model query and transaction processing, and performance results for distributed execution.  ...  Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long  ... 
doi:10.1007/s10619-019-07279-6 fatcat:abvnwc6m2ne27ppdjqcwociwim

Guest Editor's editorial: ranking in databases

Kaushik Chakrabarti
2012 Distributed and parallel databases  
While most previous works focus on new indexing techniques, this paper studies how to parallelize similarity search using combination of many-core GPU devices and multicore CPU processors.  ...  The paper titled "Distributed top-k query processing by exploiting skyline summaries" studies top-k processing in distributed environments.  ...  The paper shows novel research challenges that arise when the datasets are large and distributed.  ... 
doi:10.1007/s10619-012-7097-z fatcat:idzc6dh3gzbyxpxyp5qcotebyu

Self-driving database systems: a conceptual approach

Jan Kossmann, Rainer Schlosser
2020 Distributed and parallel databases  
We present a component-based framework for self-driving database systems that enables database integration and development of self-managing functionality with low overhead by relying on separation of concerns  ...  We conducted interviews with industry database architects.  ...  Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long  ... 
doi:10.1007/s10619-020-07288-w fatcat:5tl6mqrylfgl3gwovkmitiz43u

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Fernando Pedone, Rachid Guerraoui, André Schiper
2012 Distributed and parallel databases  
Database replication protocols have historically been built on top of distributed database systems, and have consequently been designed and implemented using distributed transactional mechanisms, such  ...  This approach relies on a powerful atomic broadcast primitive to propagate transactions between database servers, and alleviates the need for atomic commitment.  ...  ., all copies are always consistent) that has good performance is still an active area of research both in the database and in the distributed systems communities.  ... 
doi:10.1023/a:1022887812188 fatcat:qbipsif6wrcazopcvwffiw3fty

DYFRAM: dynamic fragmentation and replica management in distributed database systems

Jon Olav Hauglid, Norvald H. Ryeng, Kjetil Nørvåg
2010 Distributed and parallel databases  
In distributed database systems, tables are frequently fragmented and replicated over a number of sites in order to reduce network communication costs.  ...  In this paper we present DYFRAM, a decentralized approach for dynamic table fragmentation and allocation in distributed database systems based on observation of the access patterns of sites to tables.  ...  Examples of application areas include telecom databases, scientific databases on grids, distributed data warehouses, and large distributed enterprise databases.  ... 
doi:10.1007/s10619-010-7068-1 fatcat:cyt5a5pggbazzfsoxpawa5t4dq

Parallel OLAP query processing in database clusters with data replication

Alexandre A. B. Lima, Camille Furtado, Patrick Valduriez, Marta Mattoso
2009 Distributed and parallel databases  
We consider the problem of improving the performance of OLAP applications in a database cluster (DBC), which is a low cost and effective parallel solution for query processing.  ...  In this paper, we propose more efficient distributed database design alternatives which combine physical/virtual partitioning with partial replication.  ...  Acknowledgements This work was partially supported by CNPq and INRIA. The experiments presented in this paper were carried out using the Grid'5000 experimental testbed.  ... 
doi:10.1007/s10619-009-7037-8 fatcat:yo57te5zzngkpjg3c4zone27wq

Production Rules in Parallel and Distributed Database Environments

Stefano Ceri, Jennifer Widom
1992 Very Large Data Bases Conference  
(Conditions and actions are then parallelized by the query optimizer.) Rule processing in this case would use our mechanisms for Multisite Rules.  ...  Some previous work on parallelizing OPS5 rule processing (recall Section 1.1) has incorporated static properties of rules, e.g.  ...  and distributed database environments.  ... 
dblp:conf/vldb/CeriW92 fatcat:t2lcu5tcinhdfg22zdnj3q4pyu

Special issue on in-database analytics

Dan Olteanu, Florin Rusu
2017 Distributed and parallel databases  
As a result, many libraries, frameworks, and platforms have been recently developed to provide scalable support for distributed and parallel statistical analytics.  ...  The topics of the articles cover in-database linear algebra algorithms for massive graphs, privacy-preserving classification with missing data, parallel skyline computation on MapReduce, and indexing in  ...  evaluation in a shared-nothing database.  ... 
doi:10.1007/s10619-017-7204-2 fatcat:cvll3nwjereirluvgztumppute
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