Database Course - María Rodríguez

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Across
  1. 2. The protective measures applied to prevent unauthorized access to a database.
  2. 4. A copy of computer data taken and stored elsewhere so that it may be used to restore the original after a data loss event.
  3. 5. A collection of data elements organized in terms of rows and columns.
  4. 6. A request for data or information from a database table.
  5. 8. An organized collection of structured information, or data, typically stored electronically in a computer system.
  6. 9. Language used for inserting, updating, deleting, and retrieving data in a database (Acronym).
Down
  1. 1. A field (or combination of fields) that uniquely identifies each record in a table.
  2. 3. The structural description or blueprint of a database system.
  3. 7. A database structure designed to speed up the retrieval of rows from a table.
  4. 8. Language used to define and modify the structure of database objects like tables (Acronym).