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Famous DB Nerds #3 (cont)



 
  • IBM San Jose Research Centre
  • Members of System R Team
    • System R (1975) first prototype RDBMS
    • Pioneered architecture of modern RDBMSs
  • Chamberlin: Design of SQL (SEQUEL)
  • Lorie: Buffer manager, optimizer, SQL
  • Mehl: First SQL parser
  • to see a modern SQL parser:
    • postgresql-12.1/src/backend/parser