Database computing in HEP
1992
C. T. Day, S. Loken, Jane Macfarlane, E.N. May, David Lifka, Ewing Lusk, L.E. Price, A. Baden, Robert L. Grossman, Xiaolin Qin, L. Cormell, P. Leibold, Dikai Liu
Abstract
The major SSC experiments are expected to produce up to 1 Petabyte of data per year each. Once the primary reconstruction is completed by farms of inexpensive processors. I/O becomes a major factor in further analysis of the data. We believe that the application of database techniques can significantly reduce the I/O performed in these analyses. We present examples of such I/O reductions in prototype based on relational and object-oriented databases of CDF data samples.
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