|Oracle 11g OCA Training|
Training at Nhames Limited is a wonderful experience.
Oracle Database 11g extends Oracle’s unique ability to deliver the benefits of grid computing with more self-management and automation. Oracle Database 11g Administrator Certification combines training, experience, and testing to ensure that you have a strong foundation and expertise in the industry’s most advanced database management system.
Training and Exams in the following modules:
1. Oracle Database 11g: SQL Fundamentals I
2. Oracle Database 11g: Administration I
Oracle Database 11g: SQL Fundamentals I course outline:
Course Code: IZ0-051
Retrieving Data Using the SQL SELECT Statement
- List the capabilities of SQL SELECT statements
- Execute a basic SELECT statement
Restricting and Sorting Data
- Limit the rows that are retrieved by a query
- Sort the rows that are retrieved by a query
- Use ampersand substitution to restrict and sort output at runtime
Using Single-Row Functions to Customize Output
- Describe various types of functions available in SQL
- Use character, number, and date functions in SELECT statements
Using Conversion Functions and Conditional Expressions
- Describe various types of conversion functions that are available in SQL
- Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions
- Apply conditional expressions in a SELECT statement
Reporting Aggregated Data Using the Group Functions
- Identify the available group functions
- Describe the use of group functions
- Group data by using the GROUP BY clause
- Include or exclude grouped rows by using the HAVING clause
Displaying Data from Multiple Tables
- Write SELECT statements to access data from more than one table using equijoins and nonequijoins
- Join a table to itself by using a self-join
- View data that generally does not meet a join condition by using outer joins
- Generate a Cartesian product of all rows from two or more tables
Using Subqueries to Solve Queries
- Define subqueries
- Describe the types of problems that the subqueries can solve
- List the types of subqueries
- Write single-row and multiple-row subqueries
Using the Set Operators
- Describe set operators
- Use a set operator to combine multiple queries into a single query
- Control the order of rows returned
Manipulating Data
- Describe each data manipulation language (DML) statement
- Insert rows into a table
- Update rows in a table
- Delete rows from a table
- Control transactions
Using DDL Statements to Create and Manage Tables
- Categorize the main database objects
- Review the table structure
- List the data types that are available for columns
- Create a simple table
- Explain how constraints are created at the time of table creation
- Describe how schema objects work
Creating Other Schema Objects
- Create simple and complex views
- Retrieve data from views
- Create, maintain, and use sequences
- Create and maintain indexes
- Create private and public synonyms
Oracle Database 11g: Administration I course Outline
Course Code: IZ0-052
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, SQL*Loader, External Tables)
- Explain the general architecture of Oracle Data Pump
- Use Data Pump Export and Import to move data between Oracle databases