Test your basic knowledge |

Database Management Fundamentals

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Browser requests page - code is delivered - executed and done with






2. Network node that acts as a repository - yellow pages - or clearing house for interfaces that are published by service providers






3. Copies multiple records at the same time using a SELECT statement






4. Looks like opening tag - but with a forward slash






5. Tally of how many rows meet criteria specified






6. Selects from specific values in list






7. Ensures data is correct casings






8. Considered the time that a user first accesses a page until a set of amount time - on the server - after their last activity or until the session is explicitly closed






9. Responsible for technical implementation & maintenance of database on a design & physical level






10. The Web is ___________






11. Executes commands one at a time - results being displayed immediately






12. Order in which WHERE clause is evaluated and combined






13. One huge database to hold all data; Access to data - and use of system to add - update & print records






14. Limits the output of the established groups into the derived result table






15. Begins an element






16. Essentially a collection of services that communicate with eachother






17. Data stored by DAd






18. Definition of commands it can do






19. Used to combine one query with another.






20. Has the highest precedence - followed by the AND - OR






21. Closed in the start tag by adding a slash to the start tag






22. Decides what data is stored in the databse and the manner it is stored






23. Turns plain text documents into full multimedia and often interactive information resources. _________ forms the building blocks of every webpage






24. Has the highest precedence - followed by the AND - OR






25. Used to close a tag properly






26. SELECT statment containing the nested query






27. Defines a new column






28. SELECT statment containing the nested query






29. Software system designed to support interoperable machine - to - machine interaction over a network






30. Allows use of single or multiple character wildcards with the underscore or percent symbol






31. Decides what data is stored in the databse and the manner it is stored






32. Turns plain text documents into full multimedia and often interactive information resources. _________ forms the building blocks of every webpage






33. Attribute in quotes






34. Aggregates Five Functions: COUNT - MAX - MIN - ___ - AVG






35. Used to combine one query to another






36. = - < - > - <= - >= - <> - !






37. Text markups that form an element" sort of a "box" to hold things like text and other elements






38. Ensures functions are done efficiently






39. Basic Component of SQL






40. Using product as intended for its audience






41. Deletes selected rows






42. Command used to show the attributes that define a table.






43. Ensures functions are done efficiently






44. SQL Commands: Define tables - views - _____ - delete or insert info






45. Data in database has ability to be accessed and manipulated by several users






46. Grant acces and control to only specific information






47. Data that has been processed into a format that is understandable by its audience






48. Allow useres to retrieve data and interact with content located on web pages within website






49. Limits the output of the established groups into the derived result table






50. A common language that could be used when accessing data from any database conforming to its standard - has Less than 30 commands