Test Your SQL Command Knowledge with This Quiz!

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Questions and Answers

Which command is used to delete the entire table, table view, and other objects from the database?

  • DELETE command
  • CREATE command
  • UPDATE command
  • DROP command (correct)

Which type of database is perfect for storing hierarchical data?

  • SQL database
  • Neither SQL nor NoSQL databases
  • NoSQL database (correct)
  • Both SQL and NoSQL databases

Which query language is used in SQL database systems?

  • None of the above
  • Structured query language (correct)
  • Both structured and non-declarative query language
  • Non-declarative query language

Which model does NoSQL database follow?

<p>BASE model (A)</p> Signup and view all the answers

Which enterprises are using SQL database systems?

<p>Gauges, CircleCI, and Hootsuite (D)</p> Signup and view all the answers

Which command is used to create a new table view in a SQL database?

<p>CREATE command (C)</p> Signup and view all the answers

Which type of database management system uses a non-declarative query language?

<p>No-SQL (A)</p> Signup and view all the answers

Which model does SQL database follow?

<p>ACID model (B)</p> Signup and view all the answers

Which type of database is vertically scalable?

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

Which enterprise is NOT listed as an example of an enterprise using SQL database systems?

<p>Hootsuite (B)</p> Signup and view all the answers

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