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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. Interact and manipulates the data in the database






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






4. SQL finds and retrieves date






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






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






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






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






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






10. SELECT statment containing the nested query






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






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






13. Grant acces and control to only specific information






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






15. Data in database interacts & corresponds with other data






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






17. Definition of commands it can do






18. Data stored by DAd






19. Order in which WHERE clause is evaluated and combined






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






21. Characterizes operation of a relational database






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






23. 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.






24. Everything between the start and end tag






25. Deletes selected rows






26. Selects from specific values in list






27. Essentially a collection of services that communicate with eachother






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






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






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






31. SQL finds and retrieves date






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






33. Used to combine one query to another






34. Identifies columns to appear in the result






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






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






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






38. Flat File Examples: Excel Spreadsheets - _____






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






40. Used to remove duplicates from result table






41. Change order of rows in result table






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






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






44. Averages the numeric values






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






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






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






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






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






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







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


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