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






2. 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






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






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






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






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






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






8. Grant acces and control to only specific information






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






10. Used to remove duplicates from result table






11. Data stored by DAd






12. Tally of how many rows meet criteria specified






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






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






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






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






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






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






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






20. Everything between the start and end tag






21. Compares value of the column in the specified condition with the value specified






22. 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






23. Attribute in quotes






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






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






26. Compares value of the column in the specified condition with the value specified






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






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






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






30. Tally of how many rows meet criteria specified






31. Finds the lowest constant value in a column






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






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






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






35. Used with another comparison operator - values become inverted






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






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






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






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






40. Give the browser more specific information about that tag






41. Columns containing numbers only






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






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






44. Interact and manipulates the data in the database






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






46. Definition of commands it can do






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






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






49. Using product as intended for its audience






50. Basic Component of SQL






Can you answer 50 questions in 15 minutes?



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