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QWhich company developed PRTV and Business System 12, early implementations of the relational model?

ID: #13380 Database Concepts MCQs 87 views
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#13380Q ID
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Database Concepts MCQsTopic
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  • A IBM ✔ ✖
  • B Honeywell ✔ ✖
  • C Microsoft ✔ ✖
  • D Oracle ✔ ✖
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IBM developed PRTV and Business System 12 as early implementations of the relational model.
These implementations are now discontinued.

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