1Z Oracle Database 11g Essentials Exam Summary Syllabus Questions

Transcription

1 1Z0-514 Oracle Database 11g Essentials Exam Summary Syllabus Questions

2 Table of Contents Introduction to 1Z0-514 Exam on Oracle Database 11g Essentials... 2 Oracle 1Z0-514 Certification Details:... 2 Oracle 1Z0-514 Exam Syllabus: Z0-514 Sample Questions:... 4 Answers to 1Z0-514 Exam Questions: Z Oracle Database 11g Essentials pg. 1

3 Introduction to 1Z0-514 Exam on Oracle Database 11g Essentials You can use this exam guide to collect all the information about Oracle Database 11g Essentials (1Z0-514) certification. The Oracle 1Z0-514 certification is mainly targeted to those candidates who has some experience or exposure of Oracle Database and want to flourish their career with Oracle Database 11g Certified Implementation Specialist (OCS) credential. The Oracle Database 11g Essentials certification exam validates your understanding of the Oracle Database technology and sets the stage for your future progression. Your preparation plan for Oracle 1Z0-514 Certification exam should include hands-on practice or on-the-job experience performing the tasks described in following Certification Exam Topics table. Oracle 1Z0-514 Certification Details: Exam Name Exam Code 1Z0-514 Oracle Database 11g Essentials Exam Product Version Exam Price Duration Oracle Database 11g USD $245 (Pricing may vary by country or by localized currency) 120 minutes Number of Questions 69 Passing Score 61% Validated Against Format Recommended Training Schedule Exam Recommended Practice This exam is valid for Oracle Database 11gR1 and 11gR2. Multiple Choice Oracle Database 11g: 2 Day DBA Release 2 (Database and Grids) Oracle Database 11g: 2 Day DBA (Database and Grids) Pearson VUE - Oracle 1Z0-514 Online Practice Exam Oracle 1Z0-514 Exam Syllabus: Oracle Database Implementation - Explain the features of security options in Oracle Database 11g - Implement edition-based redefinition 1Z Oracle Database 11g Essentials pg. 2

4 - Explain the grid-enabling features in Oracle Database 11g - Explain the enhanced manageability features in Oracle Database 11g - Describe the structure of a relational database and use of SQL - Identify the components of an Oracle instance and Overview of Oracle database Database Administration - Describe the basic tasks that an Oracle DBA performs - Define the tools that are used to administer an Oracle database Installing and Creating - Install the Oracle Database software Oracle Database - Create an Oracle database Using Enterprise Manager Database Control & SQL*Plus Configuring the Oracle Network Environment Managing the Oracle Instance Managing Database Storage Structures Administering Users and Security Managing Schema Objects Performing Backup and Recovery Performing Backup and Recovery Investigating, Reporting,and Resolving Problems - Start the Enterprise Manager dbconsole process - Access Enterprise Manager Database Control - Navigate in Enterprise Manager Database Control - Grant Enterprise Manager administrative privileges - Use SQL*Plus to access your database - Describe the Oracle Network configuration - Use the Enterprise Manager Net Services Administration page for Oracle Network configuration - Use the Listener Control utility - Configure a client to access an Oracle database - Start up and shut down the Oracle instance - View the parameters that are used to configure the Oracle instance - Manage Oracle instance memory components - Use Oracle Enterprise Manager to view database storage structures - Create and manage storage structures in your database - Reclaim unused space in your database - Manage structures used to undo the changes that are made to the database and maintain consistency - Create and administer users - Grant privileges to users to perform database operations - Create and manage roles - Create and modify database tables - View data in the database - Create additional database objects - Load data into tables - Configure the database for backup and recovery operations - Create and manage database backups - Restore and recover the database - Use flashback features - Describe the Oracle Self-Monitoring Architecture - Use the performance advisors to optimize database performance - Use the Support Workbench to view critical error alerts - Package diagnostic data for uploading to Oracle Support 1Z Oracle Database 11g Essentials pg. 3

5 - Keep your Oracle Database software up-to-date with patch Managing Oracle and software releases Database Software - Upgrade a database 1Z0-514 Sample Questions: 01. A customer is looking to upgrade to Oracle Database 11g Release 2 when they bring in a new database server. Which two features of the release can the customer use to ensure that the performance of their new Oracle Database is maintained through the upgrade? a) using Database Replay to capture the workload on the existing server, to be used in testing the new server environment b) adding 20% more memory to the new server to handle the increased requirements of Oracle Database 11g Release 2 c) reproducing the current client environment on the new serverto ensure that the new environment can deliver the same results with the same workload. d) using SQL Performance Analyzer to compare the performance of SQL statements in the new and old server environments e) running both systems in parallel during production usage 02. Which two statements correctly differentiate undo and redo data? (Choose two.) a) Undo reverses a change, whereas redo re-creates a change. b) Redo reverses a change, whereas undo re-creates a change. c) Undo protects against inconsistent reads, whereas redo protects against data loss. d) Redo protects against inconsistent reads, whereas undo protects against data loss. 03. Evaluate the following command: $sql plus / no blog In which scenario would the above command execute successfully? a) Only from the server if the database instance is not up. b) Either from the server or client even if the database instance is not up. c) Either from a client or server only if the database instance is up and the command connectsthesession to the instance. d) Either from a client or server only if the database instance is up but the command does not connect the session to the instance. 04. The RECYCLEBIN parameter is set to on for your database. You drop a table, PRODUCTS, from the SCOTT schema. Which two statements are true regarding the outcome of this action? (Choose two.) a) All the related indexes and views are automatically dropped. b) The Flashback Drop feature can recover only the table structure. c) Only the related indexes are dropped whereas views are invalidated. d) The Flash back Drop feature can recover both the table structure and its data 05. Which three options correctly map SQL commands with their categories? 1Z Oracle Database 11g Essentials pg. 4

6 (Choose thee) a) SELECT: transaction control b) DROP: data control language c) ROLLBACK: transition control d) REVOKE:Data control language e) ALTER: Data manipulation language f) MERGE: Data manipulation language 06. You have to create a table, STUDENTS, with the columns: STUDENT_ID, STUDENT_NAME, DATE_OF_BIRTH, and COURSE_ID The following constraints have to be enforced on this table: Which three constraints must be explicitly enforced on the table? (Choose three) a) check constraint on the COURSE_ID column b) foreign key constraint on the COURSE_ID column c) check constraint on the DATE_OF_BIRTH column d) unique key constraint on the STUDENT_ID column e) not null constraint on the DATE_OF_BIRTH column f) primary key constraint on the STUDENT_ID columns 07. Which two statements are true regarding consistent backups? (Chooser two) a) Database can be opened immediately after the restore operation. b) Database can be opened only after the restore and recovery operations. c) Consistent backups can be taken only when the instance is running and the database is closed. d) Consistent backups can be taken only when the instance is shut clown and the database is closed. e) Consistent backup are taken before the changes in the online redo log files haw been applied to the data files. 08. Which two statements are true regarding SQL*Plus? (Choose two.) a) It has commands to perform database administration operations. b) It can be used in interactive hut not batch mode for SQL commands. c) It has to be installed separately after the Oracle database install installation. d) Operating system commands can be executed from the SOL *Plus command prompt 09. You added the Following code in the tnsnames.ora file in the client PC: Sales= (DESCRIPTION= (ADDRESS= (PROTOCOL=tcp) (HOST=salesdatA. (PORT=1521)) (SRVICE_NAME = sales.acme)) Which statement is true regarding the above code with respect to creating a new connectidentifier? 1Z Oracle Database 11g Essentials pg. 5

7 a) It gets created for a database, SALE, in the not work domain ACME on the SALESDATA server. b) It generates an error because the server configuration mode ( dedicated or share is not specified. c) It generates an error because the conned identifier name cannot be apart of the SERVICE_NAME. d) It gets created for a database, SALESDATA, on the server SALES in the network domain called. 10. Your test database is currently running in the ARCHIVELOG mode and you plan to switch to the NOARCHIVELOG mode temporarily. Which type of backup should you perform before switching the mode to ensure database recovery is possible? a) whole backup b) level o incremental backup of data files c) full backup of data files using only backup sets d) full backup of data files using only image copies Answers to 1Z0-514 Exam Questions: QUESTION: 01 QUESTION: 02 QUESTION: 03 QUESTION: 04 QUESTION: 05 Answer: a, c Answer: a, c Answer: b Answer: c, d Answer: c, d, f QUESTION: 06 QUESTION: 07 QUESTION: 08 QUESTION: 09 QUESTION: 10 Answer: b, c, e Answer: a, d Answer: a, d Answer: c Answer: a Note: If you find any typo or data entry error in these sample questions, we request you to update us by commenting on this page or write an on feedback@oraclestudy.com 1Z Oracle Database 11g Essentials pg. 6