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. Table displayed in ascending order






2. One of the tools that SQL uses to find and retrieve data.






3. Give the browser more specific information about that tag






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






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






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






7. All Columns indicated and selected






8. SQL finds and retrieves date






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






10. 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.






11. Used to remove duplicates from result table






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






13. Order in which WHERE clause is evaluated and combined






14. Command based way to ask the database a question






15. Allows data recovery in case of corruption or loss






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






17. 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






18. Definition of commands it can do






19. Finds the lowest ACII value in column






20. Data stored by DAd






21. Uses relationships between independent entities






22. Tally of how many rows meet criteria specified






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






24. Give the browser more specific information about that tag






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






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






27. Essentially a collection of services that communicate with eachother






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






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






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






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






32. Using product as intended for its audience






33. Attribute in quotes






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






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






36. Flat File Examples: Excel Spreadsheets - _____






37. SELECT statment containing the nested query






38. Attribute in quotes






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






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






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






42. Data stored by DAd






43. Data remains unchanged in database






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






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






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






47. Grant acces and control to only specific information






48. Command based way to ask the database a question






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






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