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. Tally of how many rows meet criteria specified






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






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






4. Limits the rows that appear in the result mathcing a specified condition






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






6. Uses relationships between independent entities






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






8. Everything between the start and end tag






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






10. Describe information in a tree styled format






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






12. Table displayed in descending order






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






14. Data in database interacts & corresponds with other data






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






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






17. Allows data recovery in case of corruption or loss






18. Used with another comparison operator - values become inverted






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






20. 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






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






22. Give the browser more specific information about that tag






23. Attribute in quotes






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






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






26. Interact and manipulates the data in the database






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






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






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






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






31. Definition of commands it can do






32. 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






33. Averages the numeric values






34. Closed in the start tag by adding a slash to the start tag






35. Finds the lowest constant value in a column






36. Data stored by DAd






37. Identifies columns to appear in the result






38. Grant acces and control to only specific information






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






40. Basic Component of SQL






41. Change order of rows in result table






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






43. Some form of output - usually - printed - containing information






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






45. Ensures data is correct casings






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






47. Grant acces and control to only specific information






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






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






50. SELECT statment containing the nested query