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When Database Systems Meet the Grid

Maria A. Nieto-Santisteban·Alexander S. Szalay·Aniruddha R. Thakar·William J. O'Mullane·Jim Gray·James Annis
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Abstract

We illustrate the benefits of combining database systems and Grid technologies for data-intensive applications. Using a cluster of SQL servers, we reimplemented an existing Grid application that finds galaxy clusters in a large astronomical database. The SQL implementation runs an order of magnitude faster than the earlier Tcl-C-file-based implementation. We discuss why and how Grid applications can take advantage of database systems.

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Maria A. Nieto-Santisteban, Alexander S. Szalay, Aniruddha R. Thakar, William J. O'Mullane, Jim Gray, James Annis. 2005-02-03. When Database Systems Meet the Grid. https://arxiv.org/abs/cs/0502018

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