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






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






3. Attribute in quotes






4. Everything between the start and end tag






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






6. Describe information in a tree styled format






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






8. Used to remove duplicates from result table






9. Deletes selected rows






10. Flat File Examples: Excel Spreadsheets - _____






11. Used to close a tag properly






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






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






14. Tally of how many rows meet criteria specified






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






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






17. Benefits of Databases:Compactness - Speed - Less Drudgery - Currency -__________






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






19. Columns containing numbers only






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






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






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






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






24. Everything in enviroment becomes an object - expands on Priniples of relational databases






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






26. Ensures data is correct casings






27. Describe information in a tree styled format






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






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






30. Create program files that include SQ after each command






31. Benefits of Databases:Compactness - Speed - Less Drudgery - Currency -__________






32. Order in which WHERE clause is evaluated and combined






33. Writes programs that use or allow acces to databse with specific purpose






34. Using product as intended for its audience






35. Begins an element






36. Large structured set of persistent data






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






38. Finds the lowest ACII value in column






39. Data in database interacts & corresponds with other data






40. Table displayed in descending order






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






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






43. Allows data recovery in case of corruption or loss






44. The Web is ___________






45. All Columns indicated and selected






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






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






48. Limits the rows that appear in the result mathcing a specified condition






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






50. Basic Component of SQL