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. Everything between the start and end tag






2. Describe information in a tree styled format






3. Table displayed in descending order






4. Table displayed in ascending order






5. Used to remove duplicates from result table






6. Concatenated in SQL Server Database software using the addition symbol






7. Supplies value for the search condition of the SELECT statement containing it






8. Columns may be specified for the result table by following the column name with a speace and the alias in the SELECT clause






9. Grant acces and control to only specific information






10. Three Basic Operations of SP - SR - SB: Publish - Find - ____






11. Finds the lowest ACII value in column






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






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






14. SELECT statment containing the nested query






15. Used to combine one query to another






16. Averages the numeric values






17. Finds the lowest constant value in a column






18. Finds the lowest ACII value in column






19. Software system designed to support interface for a software asset that manages a specific set of tasks






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






21. Basic Component of SQL






22. All Columns indicated and selected






23. Practice of writing code into a webpage that is not directly visible to the user






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






25. Ensures data is correct casings






26. Cookies are more secure than______ - allowing travel on a website without loss of info






27. File stored on a user's machine that contains infor about application






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






29. Meaningful info related to database






30. Fields in a relational table that match the primary key from one column to the primary key of another table.






31. Ensures functions are done efficiently






32. Individuals that use - manipulate or maintain aspects of database






33. Network node that discovers and invokes other software services to provide a buisness solution






34. Most valuable asset of a database system.






35. Browser requests page - code is delivered - executed and done with






36. Meaningful info related to database






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






38. Join a table to a copy of itself






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






40. Interact and manipulates the data in the database






41. The Web is ___________






42. All Columns indicated and selected






43. Columns containing numbers only






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






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






46. Used with another comparison operator - values become inverted






47. Two Subquery Cases:Subqueries that return a _______ - Subqueries that retun multiple values






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






49. Cookie - Two Stages: Stored on user's computer - Automatically transferred from machine to _____






50. Join a table to a copy of itself