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Hugh Darwen

November 25, 2023

Hugh Darwen is a computer scientist who was an employee of IBM United Kingdom from 1967[1] to 2004, and has been involved in the development of the relational model.[2]

Hugh Darwen
Born1943 (age 79–80)
Warwick, England,
NationalityBritish
Occupation(s)author, lecturer, researcher, and consultant, specializing in relational database theory
Employer(until 2004) IBM
Known forRelational database theory

Work edit

From 1978 to 1982 he was a chief architect on Business System 12, a database management system that faithfully embraced the principles of the relational model.[3] He worked closely with Christopher J. Date and represented IBM at the ISO SQL committees (JTC1 SC32 WG3 Database languages,[4] WG4 SQL/MM[5]) until his retirement from IBM. Darwen is the author of The Askew Wall[6] and co-author of The Third Manifesto, a proposal for serving object-oriented programs with purely relational databases without compromising either side and getting the best of both worlds, arguably even better than with so-called object-oriented databases.[7]

From 2004 to 2013 he lectured on relational databases at the Department of Computer Science, University of Warwick (UK),[8] and from 1989 to 2014 was a tutor and consultant for the Open University (UK)[9] where he was awarded a MUniv honorary degree for academic and scholarly distinction.[10] He was also awarded a DTech (Doctor in Technology) honorary degree by the University of Wolverhampton.[11] He later taught a database language designed by Chris Date and himself called Tutorial D.[12]

Bridge edit

He has written two books on the card game bridge, both on the subject of double dummy problems, on which he has a website. Alan Truscott has called him "the world's leading authority" on composed bridge problems.[13] He was responsible for the double dummy column in Bridge Magazine and other UK bridge publications from 1965 to 2004.

Publications edit

His early works were published under the pseudonym of Andrew Warden: both names are anagrams of his surname.[clarification needed]

  • Darwen, Hugh (1973), Bridge Magic: double dummy problems, single dummy, sure tricks, curios and inferentials – and a monograph on squeezes, London: Faber & Faber, ISBN 978-0-571-10250-1, 213 pp. OCLC 461769096[14]
  • Darwen, Hugh (2021), A Compendium of Double Dummy Problems, double dummy bridge problems from 1896 to 2005, Toronto: Master Point Press, ISBN 978-1-77140-244-6, 331 pp. OCLC 1284983633[15]
  • ———————— (January 2006) [2005], The Askew Wall: SQL and The Relational Model (background to The Third Manifesto) (PDF), UK: University of Warwick.
  • ———————— (January 2009), An Introduction to Relational Database Theory (3rd ed.), BookBoon, ISBN 978-87-7681-500-4, 231 pp.
  • ———————— (November 2012), SQL: A Comparative Survey (2nd ed.), BookBoon, ISBN 978-87-403-0778-8, 169 pp.
  • Date, Christopher J.; Darwen, Hugh (March 1995), , ACM SIGMOD Record, New York: ACM Press, 24 (1): 39–49, doi:10.1145/202660.202667, ISSN 0163-5808, S2CID 12145199, archived from the original (PostScript) on 19 March 2012, retrieved 16 November 2010
  • ————————; Darwen, Hugh (August 1998), "Preview of The Third Manifesto", Database Programming & Design, According to Date, San Francisco: Miller Freeman, 11 (8), ISSN 0895-4518, OCLC 89297479, retrieved 18 June 2007, 67 pp.
  • ————————; Darwen, Hugh (1998), Foundation for Object/Relational Databases: The Third Manifesto: a detailed study of the impact of objects and type theory on the relational model of data including a comprehensive proposal for type inheritance (1st ed.), Reading, MA: Addison-Wesley, ISBN 0-201-30978-5, LCCN 98010364, OCLC 38431501, LCC QA76.9.D3 D15994 1998, 496 pp.
  • ————————; Darwen, Hugh (2000), Foundation for Future Database Systems: The Third Manifesto: a detailed study of the impact of type theory on the relational model of data, including a comprehensive model of type inheritance (2nd ed.), Reading: Addison-Wesley Professional, ISBN 0-201-70928-7, LCCN 00035527, OCLC 43662285, LCC QA76.9.D3 D3683 2000, 547 pp.
  • ————————; Darwen, Hugh; Lorentzos, Nikos A. (2003), Temporal Data and the Relational Model: a detailed investigation into the application of interval and relation theory to the problem of temporal database management (1st ed.), San Diego: Morgan Kaufmann, ISBN 1-55860-855-9, LCCN 2002110398, OCLC 51453450, LCC QA76.9.D3 D3729 2003, 422 pp.
  • ————————; Darwen, Hugh (2006), Databases, Types and The Relational Model: the Third Manifesto (3rd ed.), Reading: Addison-Wesley, ISBN 0-321-39942-0, OCLC 70044091, 572 pp.
  • ————————; Darwen, Hugh (July 2010), Database Explorations: Essays on the Third Manifesto and Related Topics, Trafford, ISBN 978-1-4269-3723-1, 548 pp.

References edit

  1. ^ Date & Darwen (1998b), , Reading: Addison-Wesley, archived from the original on 18 July 2011, retrieved 22 January 2011.
  2. ^ Valles, Jose R. (2008), Oracle database administrators as internal customers: Customer satisfaction criteria applied to technical decision making, performance, and evaluation, p. 10, ISBN 978-0-549-34189-5, The relational model was originally conceived by Dr. Edgar F. Codd and subsequently maintained and developed by Hugh Darwen and Chris Date as a general model of data
  3. ^ Darwen, Hugh (November 1996), "Business System 12", System R, Paul McJones, retrieved 22 January 2011.
  4. ^ Mann, Douglas (17–28 May 2004), List of Delegates (MS Word), Xi'an, CN: ISO/IEC JTC 1/SC 32.
  5. ^ Scarponcini, Paul; Darwen, Hugh, Minutes of the SQL/MM WG4 Meeting and FCD and CD Continuation Editing Meetings (PDF), Document register, Brisbane and Sydney: ISO/IEC JTC1 SC32 committee, 9 and 13–17 July 1998.
  6. ^ Darwen 2006.
  7. ^ Date & Darwen 1995.
  8. ^ Darwen, Hugh, Profile, LinkedIn, archived from the original on 15 July 2012.
  9. ^ Waugh, Kevin (2007), M359 Course Guide – Relational databases: theory and practice, Milton Keynes: The Open University.
  10. ^ "Open Eye: Time to honour a degree of openness". The Independent. London. 6 May 1999.
  11. ^ , University of Wolverhampton, 1998, archived from the original on 9 October 2006.
  12. ^ Cartwright, David (12 October 2004). "A new approach to querying databases? the ABC of Tutorial D". Techworld.
  13. ^ Truscott, Alan (3 January 1974). "British Problemist Writes About 114 Game Quandaries". The New York Times.
  14. ^ "Bridge magic: double dummy problems, single dummy, sure tricks, curios and ...". Library of Congress Catalog Record. Retrieved 17 May 2014.
  15. ^ "COMPENDIUM OF DOUBLE DUMMY PROBLEMS : double dummy bridge problems from 1896 to 2005". Library of Congress Catalog Record. Retrieved 05 November 2022.

External links edit

  • Official website   at University of Warwick
  • Double Dummy Corner – Darwen's website devoted to problems in the play of the cards at bridge
  • The Third Manifesto (Date & Darwen 1995) – with material related to the book and links to Darwen's seminar and lecture slides
  • Hugh Darwen at Library of Congress, with 8 library catalogue records
  • Andrew Warden at LC Authorities with 1 catalogue record (1990 collection)

November 25, 2023
hugh, darwen, computer, scientist, employee, united, kingdom, from, 1967, 2004, been, involved, development, relational, model, born1943, warwick, england, nationalitybritishoccupation, author, lecturer, researcher, consultant, specializing, relational, databa. Hugh Darwen is a computer scientist who was an employee of IBM United Kingdom from 1967 1 to 2004 and has been involved in the development of the relational model 2 Hugh DarwenBorn1943 age 79 80 Warwick England NationalityBritishOccupation s author lecturer researcher and consultant specializing in relational database theoryEmployer until 2004 IBMKnown forRelational database theory Contents 1 Work 2 Bridge 3 Publications 4 References 5 External linksWork editFrom 1978 to 1982 he was a chief architect on Business System 12 a database management system that faithfully embraced the principles of the relational model 3 He worked closely with Christopher J Date and represented IBM at the ISO SQL committees JTC1 SC32 WG3 Database languages 4 WG4 SQL MM 5 until his retirement from IBM Darwen is the author of The Askew Wall 6 and co author of The Third Manifesto a proposal for serving object oriented programs with purely relational databases without compromising either side and getting the best of both worlds arguably even better than with so called object oriented databases 7 From 2004 to 2013 he lectured on relational databases at the Department of Computer Science University of Warwick UK 8 and from 1989 to 2014 was a tutor and consultant for the Open University UK 9 where he was awarded a MUniv honorary degree for academic and scholarly distinction 10 He was also awarded a DTech Doctor in Technology honorary degree by the University of Wolverhampton 11 He later taught a database language designed by Chris Date and himself called Tutorial D 12 Bridge editHe has written two books on the card game bridge both on the subject of double dummy problems on which he has a website Alan Truscott has called him the world s leading authority on composed bridge problems 13 He was responsible for the double dummy column in Bridge Magazine and other UK bridge publications from 1965 to 2004 Publications editHis early works were published under the pseudonym of Andrew Warden both names are anagrams of his surname clarification needed Darwen Hugh 1973 Bridge Magic double dummy problems single dummy sure tricks curios and inferentials and a monograph on squeezes London Faber amp Faber ISBN 978 0 571 10250 1 213 pp OCLC 461769096 14 Darwen Hugh 2021 A Compendium of Double Dummy Problems double dummy bridge problems from 1896 to 2005 Toronto Master Point Press ISBN 978 1 77140 244 6 331 pp OCLC 1284983633 15 January 2006 2005 The Askew Wall SQL and The Relational Model background to The Third Manifesto PDF UK University of Warwick January 2009 An Introduction to Relational Database Theory 3rd ed BookBoon ISBN 978 87 7681 500 4 231 pp November 2012 SQL A Comparative Survey 2nd ed BookBoon ISBN 978 87 403 0778 8 169 pp Date Christopher J Darwen Hugh March 1995 The Third Manifesto ACM SIGMOD Record New York ACM Press 24 1 39 49 doi 10 1145 202660 202667 ISSN 0163 5808 S2CID 12145199 archived from the original PostScript on 19 March 2012 retrieved 16 November 2010 Darwen Hugh August 1998 Preview of The Third Manifesto Database Programming amp Design According to Date San Francisco Miller Freeman 11 8 ISSN 0895 4518 OCLC 89297479 retrieved 18 June 2007 67 pp Darwen Hugh 1998 Foundation for Object Relational Databases The Third Manifesto a detailed study of the impact of objects and type theory on the relational model of data including a comprehensive proposal for type inheritance 1st ed Reading MA Addison Wesley ISBN 0 201 30978 5 LCCN 98010364 OCLC 38431501 LCC QA76 9 D3 D15994 1998 496 pp Darwen Hugh 2000 Foundation for Future Database Systems The Third Manifesto a detailed study of the impact of type theory on the relational model of data including a comprehensive model of type inheritance 2nd ed Reading Addison Wesley Professional ISBN 0 201 70928 7 LCCN 00035527 OCLC 43662285 LCC QA76 9 D3 D3683 2000 547 pp Darwen Hugh Lorentzos Nikos A 2003 Temporal Data and the Relational Model a detailed investigation into the application of interval and relation theory to the problem of temporal database management 1st ed San Diego Morgan Kaufmann ISBN 1 55860 855 9 LCCN 2002110398 OCLC 51453450 LCC QA76 9 D3 D3729 2003 422 pp Darwen Hugh 2006 Databases Types and The Relational Model the Third Manifesto 3rd ed Reading Addison Wesley ISBN 0 321 39942 0 OCLC 70044091 572 pp Darwen Hugh July 2010 Database Explorations Essays on the Third Manifesto and Related Topics Trafford ISBN 978 1 4269 3723 1 548 pp References edit Date amp Darwen 1998b Foundation for Object Relational Databases Reading Addison Wesley archived from the original on 18 July 2011 retrieved 22 January 2011 Valles Jose R 2008 Oracle database administrators as internal customers Customer satisfaction criteria applied to technical decision making performance and evaluation p 10 ISBN 978 0 549 34189 5 The relational model was originally conceived by Dr Edgar F Codd and subsequently maintained and developed by Hugh Darwen and Chris Date as a general model of data Darwen Hugh November 1996 Business System 12 System R Paul McJones retrieved 22 January 2011 Mann Douglas 17 28 May 2004 List of Delegates MS Word Xi an CN ISO IEC JTC 1 SC 32 Scarponcini Paul Darwen Hugh Minutes of the SQL MM WG4 Meeting and FCD and CD Continuation Editing Meetings PDF Document register Brisbane and Sydney ISO IEC JTC1 SC32 committee 9 and 13 17 July 1998 Darwen 2006 Date amp Darwen 1995 Darwen Hugh Profile LinkedIn archived from the original on 15 July 2012 Waugh Kevin 2007 M359 Course Guide Relational databases theory and practice Milton Keynes The Open University Open Eye Time to honour a degree of openness The Independent London 6 May 1999 BCS Prize Winners University of Wolverhampton 1998 archived from the original on 9 October 2006 Cartwright David 12 October 2004 A new approach to querying databases the ABC of Tutorial D Techworld Truscott Alan 3 January 1974 British Problemist Writes About 114 Game Quandaries The New York Times Bridge magic double dummy problems single dummy sure tricks curios and Library of Congress Catalog Record Retrieved 17 May 2014 COMPENDIUM OF DOUBLE DUMMY PROBLEMS double dummy bridge problems from 1896 to 2005 Library of Congress Catalog Record Retrieved 05 November 2022 External links editOfficial website nbsp at University of Warwick Double Dummy Corner Darwen s website devoted to problems in the play of the cards at bridge The Third Manifesto Date amp Darwen 1995 with material related to the book and links to Darwen s seminar and lecture slides Hugh Darwen at Library of Congress with 8 library catalogue records Andrew Warden at LC Authorities with 1 catalogue record 1990 collection Retrieved from https en wikipedia org w index php title Hugh Darwen amp oldid 1120351097, wikipedia, wiki, book, books, library,

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