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Questions and Answers
Who designed the first general-purpose DBMS called Integrated Data Store (IDS)?
Who designed the first general-purpose DBMS called Integrated Data Store (IDS)?
- Edgar Codd
- Mr./Ms.……………………………………………
- Charles Bachman (correct)
- Turing Award
What was the data representation framework proposed by Mr. Edgar Codd?
What was the data representation framework proposed by Mr. Edgar Codd?
- Relational Database Model (correct)
- Hierarchical data model
- Network data model
- Table-based model
In which era did computer systems store data in a hierarchical or navigational manner?
In which era did computer systems store data in a hierarchical or navigational manner?
- Late 1960s
- Early 1960s (correct)
- Late 1970s
- Early 1970s
For which work did Charles Bachman receive the Turing Award?
For which work did Charles Bachman receive the Turing Award?
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Who won the 1981 Turing Award for proposing a new data representation framework?
Who won the 1981 Turing Award for proposing a new data representation framework?
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