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Winslett, Marianne Hughes, Eric Richard 2015-09-25T20:20:50Z 2015-09-25T20:20:50Z 10000-01-01 1997 1997 We augment the performance model with PEDCAD, a toolset that supports the comparison of alternative implementations of the application. PEDCAD can be used to validate performance estimates or to experiment with the use of features supported by the ODBMS. PEDCAD also provides a convenient vehicle for building tools which suggest possible uses of ODBMS features based on the application model. We describe the index suggester as an example of such a tool which uses a simplified version of the performance model. These tools can be used to discover new ways to improve the performance of ODBMS applications. We apply the described approaches to typical ODBMS applications with promising results. Made available in DSpace on 2015-09-25T20:20:50Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9737138.pdf: 6128372 bytes, checksum: 43a3ad98ba8b283f7db045410a826e8c (MD5) Previous issue date: 1997 Embargo set by: Seth Robbins for item 83160 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 178 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1997. http://hdl.handle.net/2142/81879 (MiAaPQ)AAI9737138 eng Computer Science Performance Evaluation and Improvements of Object Database Applications text Computer Science Computer Science University of Illinois at Urbana-Champaign Dissertation Ph.D.