Introduction to Database and DBMS
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Questions and Answers

What was the earliest database management system created at IBM in the 1960s called?

  • Oracle
  • IMS (correct)
  • SQL Server
  • DB2

Which program did IBM create the earliest DBMS for?

  • Amazon Web Services
  • Microsoft Office Suite
  • Google Search Engine
  • NASA's Apollo space program (correct)

What is required for information to become a database?

  • Randomness
  • Complexity
  • Length
  • Organization (correct)

What kind of information storage technique is a birthday book an example of?

<p>Database (D)</p> Signup and view all the answers

What is a primary key used for in database design?

<p>To uniquely identify each record in a table (B)</p> Signup and view all the answers

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