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Which of the following database operations does not require a Data Manipulation Language?

Data Processing
WAEC 2020

Which of the following database operations does not require a Data Manipulation Language?

  • A. Modification of information
  • B. Insertion of new information
  • C. Deletion of information
  • D. Creating of information
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Correct Answer: Option D
Explanation

Data manipulation language(DML) statements or commands are used for managing data within tables. A data manipulation language is a computer programming language used for adding(inserting), deleting, and modifying(updating) data in a database.

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts