1Z0-052 Oracle Database 11g: Administration I

Exam No. 1Z0-052 Oracle Database 11g: Administration I 


oracle oca Exam Number: 1Z0-052

Associated Certifications: Oracle Database 11g Administrator Certified Associate

Exam Product Version: Oracle Database 11g

Exam Price: EGP 1126

Duration: 90 minutes

Number of Questions: 70

Passing Score: 66%

Validated Against:   The exam has been validated against Oracle® Database 11g Release 2 version

format:     Multiple Choice

Recommended Training: Oracle Database 11g: Administration Workshop I

Exam Topics:

Exploring the Oracle Database Architecture

Explain the Memory Structures
Describe the Process Structures
Overview of Storage Structures

Preparing the Database Environment

Identify the tools for Administering an Oracle Database
Plan an Oracle Database installation
Install the Oracle software by using Oracle Universal Installer (OUI)

Creating an Oracle Database

Create a database by using the Database Configuration Assistant (DBCA)

Managing the Oracle Instance

Setting database initialization parameters
Describe the stages of database startup and shutdown
Using alert log and trace files
Using data dictionary and dynamic performance views

Configuring the Oracle Network Environment

Configure and Manage the Oracle Network
Using the Oracle Shared Server architecture

Managing Database Storage Structures

Overview of tablespace and datafiles
Create and manage tablespaces
Space management in tablespaces

Administering User Security

Create and manage database user accounts
Grant and revoke privileges
Create and manage roles
Create and manage profiles 

Managing Data and Concurrency

Monitor and resolve locking conflicts

Managing Undo Data

Overview of Undo
Transactions and undo data
Managing undo

Implementing Oracle Database Security

Database Security and Principle of Least Privilege
Work with Standard Database Auditing

Database Maintenance

Use and manage optimizer statistics
Use and manage Automatic Workload Repository (AWR)
Use advisory framework
Manage Alerts and Thresholds

Performance Management

Use Automatic Memory Management
Use Memory Advisors
Troubleshoot invalid and unusable objects

Intelligent Infrastructure Enhancements

Use the Enterprise Manager Support Workbench
Managing Patches 

Backup and Recovery Concepts

Identify the types of failure that can occur in an Oracle database
Describe ways to tune instance recovery
Identify the importance of checkpoints, redo log files, and archived log files
Overview of flash recovery area
Configure ARCHIVELOG mode

Performing Database Backups

Create consistent database backups
Back up your database without shutting it down
Create incremental backups
Automate database backups
Manage backups, view backup reports and monitor the flash recovery area

Performing Database Recovery

Overview of Data Recovery Advisor
Use Data Recovery Advisor to Perform recovery (Control file, Redo log file and Data file)

Moving Data

Describe and use methods to move data (Directory objects, SQLLoader, External Tables)
Explain the general architecture of Oracle Data Pump
Use Data Pump Export and Import to move data between Oracle databases




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