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






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






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






4. Create program files that include SQ after each command






5. Used to remove duplicates from result table






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






7. Used with another comparison operator - values become inverted






8. Definition of commands it can do






9. Change order of rows in result table






10. Order in which WHERE clause is evaluated and combined






11. Data stored by DAd






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






13. Create program files that include SQ after each command






14. Data in database interacts & corresponds with other data






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






16. Data Definition - Data Manipulation - Data Recovery and Conccurance - Data Dictionary - Performance






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






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






19. = - < - > - <= - >= - <> - !






20. 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






21. Used with another comparison operator - values become inverted






22. Everything between the start and end tag






23. Data in database interacts & corresponds with other data






24. Table displayed in descending order






25. Everything between the start and end tag






26. Data remains unchanged in database






27. Deletes selected rows






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






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






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






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






32. Begins an element






33. Order in which WHERE clause is evaluated and combined






34. Grant acces and control to only specific information






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






36. Allows data recovery in case of corruption or loss






37. Deletes selected rows






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






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






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






41. Large structured set of persistent data






42. Uses relationships between independent entities






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






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






45. Defines a new column






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






47. Uses relationships between independent entities






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






49. Tally of how many rows meet criteria specified






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







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