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. Ensures data is correct casings






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






3. The Web is ___________






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






5. Specifies the tables or views from which rows and columns are retrieved






6. Changes the values in one or more selected rows of a table






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






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






9. 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






10. Finds the lowest constant value in a column






11. Used to close a tag properly






12. Attribute in quotes






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






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






15. Order in which WHERE clause is evaluated and combined






16. All Columns indicated and selected






17. Compares value of the column in the specified condition with the value specified






18. Using product as intended for its audience






19. Identifies columns to appear in the result






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






21. Allows data recovery in case of corruption or loss






22. SQL Commands - Two Things Specify data interested in - Indicate the ________






23. Using product as intended for its audience






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






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






26. = - < - > - <= - >= - <> - !






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






28. Data in database interacts & corresponds with other data






29. Used in a SELECT clause in place of a column






30. Flat File Examples: Excel Spreadsheets - _____






31. Tally of how many rows meet criteria specified






32. Definition of commands it can do






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






34. Computer equipment -Fixed Storage Media - Removeable Storage Media - System Memory - and the Processor






35. Describe information in a tree styled format






36. Changes the values in one or more selected rows of a table






37. Deletes selected rows






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






39. One of the tools that SQL uses to find and retrieve data.






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






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






42. Computer equipment -Fixed Storage Media - Removeable Storage Media - System Memory - and the Processor






43. SELECT statment containing the nested query






44. Used to remove duplicates from result table






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






46. 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






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






48. Join a table to a copy of itself






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






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