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






2. Essentially a collection of services that communicate with eachother






3. Table displayed in ascending order






4. Interact and manipulates the data in the database






5. Basic Component of SQL






6. Definition of commands it can do






7. SELECT statment containing the nested query






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






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






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






11. Create program files that include SQ after each command






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






13. Attribute in quotes






14. Meaningful info related to database






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






16. Deletes selected rows






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






18. The Web is ___________






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






20. Most valuable asset of a database system.






21. All Columns indicated and selected






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






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






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






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






26. Finds the lowest ACII value in column






27. Ensures functions are done efficiently






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






29. Computer equipment -Fixed Storage Media - Removeable Storage Media - System Memory - and the Processor






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






31. Create program files that include SQ after each command






32. Combination of attributes that can be uniquely used to identify a database record and is generally the pool from which the primary key is chosen.






33. Command based way to ask the database a question






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






35. Concatenated in SQL Server Database software using the addition symbol






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






37. System that is composed of a Certificate Authority - certificates - software - services and other cryptographic components to enable authenticity and validation of data and/or entities






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






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






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






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






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






43. 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






44. Defines a new column






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






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






47. Grant acces and control to only specific information






48. Change order of rows in result table






49. Selects from specific values in list






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