Test your basic knowledge |

Oracle Test

Subjects : oracle, 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. The ____ contains many of the memory buffer components for an up and running (online) Oracle instance.






2. The DBA authentication method encompasses the method used to validate logon of users with the SYSDBA or ____ role.






3. ____ processes are only present in shared server mode to distribute user connection requests - between server processes.






4. The client configuration is a combination of the user interface tier and the...






5. ____ views provide system-related information by querying the database's internal management tables and presenting the data as views (metadata views).






6. The ____ database configuration option allows for a lot of change activity - raising concurrency requirements - and lowering I/O activity requirements.






7. The ____ tool guides you through database setup and creation using windows with instructions for each step.






8. The ____ engine included with the Oracle software provides a specialized programming language you can use for creating triggers - packages - and procedures.






9. SHUTDOWN ____waits for all users to log off - prohibits new connections - forcibly rolls back currently running transactions - and then shuts down the database.






10. STARTUP ____ will open the database in read/write - unrestricted mode.






11. ____ is the default method for connecting to a database.






12. A single machine can contain __________ value for ORACLE_HOME.






13. The ____ database configuration option will change some configuration - generally allowing low concurrency and very high I/O activity.






14. Oracle executable files are stored in a directory tree referred to as ____.






15. The Oracle ____ tool provides the network link between the Oracle10g database and most applications that communicate with the database.






16. All Oracle software files and database storage files reside on subdirectories under ____.






17. The initialization configuration parameters file is ____.






18. Current database files are stored in ____/<database name>.






19. A ____ file is an administrative file containing up-to-date information on the database structure - log files - checkpoints; critical file for opening the database.






20. The ____ initialization parameter defines one or more directories where control files and redo log files are to be created.






21. SHUTDOWN ____ disconnects all users - rolls back pending transactions - and prohibits new connections and new transactions even for already connected users.






22. _________ databases can be managed within OEM.






23. In the case of a ____ server - every user session (connection) has its own server process.






24. A ____ is a label given to a specific network configuration - usually a specific computer - at a specific TCP/IP address.






25. When choosing the DBA authentication method - you can choose between ____ and password file authentication.






26. When the ____ initialization parameter is set - Oracle 10g knows where to locate all the datafiles.






27. STARTUP ____ starts up all background processes - and allocates space in memory for all Oracle database instance memory buffers.






28. The listener.ora file is stored in the ____ directory.






29. A(n) ____ database is used to service Internet applications.






30. To implement user-managed redo log files - you should use the ____ clause in the CREATE DATABASE command itself.






31. SHUTDOWN ____automatically completes and commits all pending transactions - then forcibly disconnects all connected users - and shuts down the database.






32. Whenever a change is made to data - the ____ stores a copy of the changed data and the original data - in case it is needed.






33. Oracle has standardized its software so that it looks and acts identically at the user interface level on...






34. ____ is a valid client installation configuration.






35. If you install Oracle10g Enterprise Edition - Standard Edition - or Personal Edition and choose to have a predefined database created on installation - the database is configured in ____ mode.






36. Setting a user connection as being dedicated or shared can be controlled in the client-side configuration of Oracle Net Services - in the ____ file.






37. The ____ collects statistics about tables or objects - validates tables - finds continuing rows.






38. ____ is the typical configuration for an Oracle10g database.






39. The ____ tool allows you to create and run queries - add rows - modify data - and write reports using SQL.






40. In Oracle10g the buffer cache can consist of multiple buffer caches - of different sizes. The default size is ____.






41. The OFA standards call for naming files according to their...






42. OFA provides standards intended to improve performance of the database by - among other things - spreading I/O functions across separate devices...






43. The ____ is used to install Oracle software - or change an existing installation.






44. The ____ process cleans up after user sessions are finished.






45. In the SQL*Plus statement CONNECT /@ORACLASS AS SYSDBA - the ____ tells the database to use OS authentication.






46. The script files generated by the DBCA tool include numerous SQL*Plus executable ____ files - a configuration parameter file called init.ora - and a batch file for executing all the scripts in a single shell command.






47. Load balancing between multiple listener processes is placed in the ____ configuration file on the client computer.






48. The database has a service called the ____ process. This process waits for requests and responds to requests as needed.






49. The ____ initialization parameter defines the directory where all datafiles and tempfiles (files used for storage of temporary data during sorting and other operations) are to be created.






50. To start Net Manager in Unix or Linux - type ____ on the command line of a shell.







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests



Major Subjects

Tests & Exams


AP
CLEP
DSST
GRE
SAT
GMAT

Browse all subjects

Browse all tests

Most popular tests