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






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






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






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






5. Data remains unchanged in database






6. Table displayed in descending order






7. Create program files that include SQ after each command






8. Ongoing record of data reflecting the info defining the database






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






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






11. Used to remove duplicates from result table






12. Interact and manipulates the data in the database






13. Ongoing record of data reflecting the info defining the database






14. Uses two values as limits - selecting any values between the two of them






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






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






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






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






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






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






21. Uses relationships between independent entities






22. Averages the numeric values






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






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






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






26. Create program files that include SQ after each command






27. The Web is ___________






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






29. Change order of rows in result table






30. Used with another comparison operator - values become inverted






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






32. 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






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






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






35. Describe information in a tree styled format






36. Give the browser more specific information about that tag






37. Allows data recovery in case of corruption or loss






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






39. Essentially a collection of services that communicate with eachother






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






41. Everything between the start and end tag






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






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






44. Computer programs allowing website visitors to submit and retrieve data to/from a database over the Internet using their preferred web browser






45. Selects from specific values in list






46. Used to combine one query to another






47. Uniquely identify each record in the table and are chosen at the time of table creation. It is recommended that you use a variable such as a Social Security for this.






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






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






50. Uses two values as limits - selecting any values between the two of them