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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. Attribute in quotes






2. = - < - > - <= - >= - <> - !






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






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






5. Definition of commands it can do






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






7. Most valuable asset of a database system.






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






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






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






11. Defines a new column






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






13. = - < - > - <= - >= - <> - !






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






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






16. Used to close a tag properly






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






18. Grant acces and control to only specific information






19. Specifies the search condition is TRUE if the comparison is TRUE for every value that the subquery returns






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






21. Meaningful info related to database






22. Table displayed in ascending order






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






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






25. Order in which WHERE clause is evaluated and combined






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






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






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






29. Data in database interacts & corresponds with other data






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






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






32. Basic Component of SQL






33. Selects from specific values in list






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






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






36. Identifies columns to appear in the result






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






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






39. Order in which WHERE clause is evaluated and combined






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






41. Data stored by DAd






42. Table displayed in descending order






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






44. Deletes selected rows






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






46. Command based way to ask the database a question






47. Finds the lowest constant value in a column






48. Data remains unchanged in database






49. Identifies columns to appear in the result






50. Meaningful info related to database







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


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