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






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






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






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






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






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






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






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






9. Order in which WHERE clause is evaluated and combined






10. Used to remove duplicates from result table






11. SELECT statment containing the nested query






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






13. Command used to show the attributes that define a table.






14. Identifies columns to appear in the result






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






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






17. Using product as intended for its audience






18. Essentially a collection of services that communicate with eachother






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






20. Ensures functions are done efficiently






21. Selects from specific values in list






22. Grant acces and control to only specific information






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






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






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






26. Most valuable asset of a database system.






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






28. Table displayed in descending order






29. Everything between the start and end tag






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






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






32. Describe information in a tree styled format






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






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






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






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






37. 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






38. Tally of how many rows meet criteria specified






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






40. Basic Component of SQL






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






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






43. Attribute in quotes






44. Begins an element






45. All Columns indicated and selected






46. Flat File Examples: Excel Spreadsheets - _____






47. Essentially a collection of services that communicate with eachother






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






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






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







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