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






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






3. Defines a new column






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






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






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






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






8. Meaningful info related to database






9. Attribute in quotes






10. Give the browser more specific information about that tag






11. Combines rows from a SELECT statements result table into a group






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






13. Describe information in a tree styled format






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






15. Straight implementation of raw data formatted into rows and columns






16. Three Classes of Users: End Users - ____________ - Database Administrator (DBA)






17. Combines rows from a SELECT statements result table into a group






18. = - < - > - <= - >= - <> - !






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






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






21. Ensures data is correct casings






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






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






24. Deletes selected rows






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






26. Interact and manipulates the data in the database






27. Data remains unchanged in database






28. Using product as intended for its audience






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






30. Everything between the start and end tag






31. Used to close a tag properly






32. Large structured set of persistent data






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






34. Table displayed in descending order






35. Finds the lowest ACII value in column






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






37. Used to combine one query to another






38. Identifies columns to appear in the result






39. Ensures functions are done efficiently






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






41. 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






42. Selects from specific values in list






43. Columns containing numbers only






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






45. Give the browser more specific information about that tag






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






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






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






49. SQL finds and retrieves date






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