Oracle DBA Training

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Course Details

Course Features

Instructor led Sessions
The most traditional way to learn with increased visibility, monitoring, and control over learners with ease to learn at any time from internet-connected devices.
Real-life Case Studies
Case studies based on top industry frameworks help you to relate your learning with real-time based industry solutions.
Adding the scope of improvement and fostering the analytical abilities and skills through the perfect piece of academic work.
Each certification associated with the program is affiliated with the top universities providing edge to gain epitome in the course.
Instructor led Sessions
With no limits to learning and in-depth vision from all-time available support to resolve all your queries related to the course.

Oracle DBA Training

Oranium Tech introducing some amazing content on Oracle DBA. Are you planning to Kick-start your career in the Database Platform? Seeking the best training where you can impart required skill sets? Join Oracle DBA Training in Chennai at Oranium Tech and gain the expert knowledge that is required for a professional Oracle Database Administrator Developer under the mentorship of industry leaders. The Oracle DBA Training program at Oranium Tech enables you to get acquainted with how to set up, configure, and administer the Oracle Database and how to develop a recovery and backup strategy for the Databases like a Pro.

Course Syllabus

What is a Database?
• What is the Relation Database?
• Oracle RDBMS Vs. Other Popular RDBMS
• Becoming Familiar with Database Administration
• The need to Administer a Database
• Getting to know about Database Administrators (DBA)
• DBA Roles and Responsibilities

Oracle Database Server Architecture
• Oracle DB Configurations & Instance
• Connecting the DB Instance
• Memory Structures
• Sharing of Buffers and Pool
• Understanding The System Global Area (SGA)
• Understanding the Program Global Area (PGA)
• In-Memory caching of the Database
• Process Structures and Architectures
• Oracle Database Logs
• Oracle Process – SMON, RECO, PMON, LGWR, CKPT, ARCn, and LREG
• Storage Architecture
• Physical and Logical Structure of the Oracle Database
• Multitenant Architecture
• TableSpaces

Getting to know the Oracle Management Tools
• Learning the SQL* Plus
• SQL Scripts
• SQL Developer
• Oracle Enterprise Manager
• Configurations and Logging of the Oracle Enterprise Manager
• Options and Menus of the Oracle Enterprise Manager
• Cloud Control Framework

Get started with the Initialization Files
• Parameters of the Initialization Files
• Changing and Viewing of the Initialization Parameters
• Starting up the Oracle Database Instance with Various Options and Parameters
• Shutdown Options and Modes
• Trace Files
• Alert Files
• Debug Log Files
• DDL Files
• Oracle Dynamic Performance Views
• Oracle Dynamic Performance Considerations
• Introduction to Oracle Data Dictionary

• Outline of the Oracle Net Services
• Outline of the Oracle Net Listener
• Connecting the Oracle Database
• Naming Methods
• User Sessions
• Handling the Oracle Net Services
• Advanced Connection Options
• Shared Server Processes
• Dedicated Server Processes
• Use of PGA and SGA
• Communication Between Databases

User Accounts
• Predefined Administrative Accounts
• Securing Privileged Accounts
• Administrative Privileges
• Users Authentication
• Administrator Authentication
• OS Authentication
• OS Groups Authentication
• Manage and Create User Accounts
• Handle the Privileges with the Grant and Admin option
• Manage and Create Roles
• User Quotas
• Password Security Features

• Table Data storage Architecture
• Table Space
• Manage the Table Space – Create, Drop, Alter, and Dropping TableSpace
• Oracle Managed Files

• Getting to know the Space Management
• Manage the Row Chaining, Block Space and Migration
• Segments
• Extents
• Exceptions and Restrictions
• Outline of Table Compression
• Different Compression Implementation with the DBMS_Compression Package
• Handle the Table usage and Resolve the Space problems

• Objectives of the Data Concurrency
• Locking Data
• Locking Mechanism
• Lock Conflicts
• Lock Resolution
• Deadlocks
• Data Concurrency

• Significance of Database Security
• Database Compliances
• Outline of Database Auditing
• Audit Architecture
• Audit Configuration
• Create and Handle the Audit Policy
• Kinds of Auditing – Fine-Grained, Value-Based
• Audit Trail

• Archiver Process
• Archive log Mode
• Oracle Backup solutions
• User – Manages and Secure Backups
• Kinds of Backups
• Backup Terminologies
• Settings and Backing Configuration
• Managing Backups
• Backup Strategies
• Keeping a Database Open for Recovery
• Managing Loss of Various Log Files Database Failures
• Categories and kinds of Database failures
• Database Recovery
• Types and Phases of Recovery
• Instance Failure
• Managing Media Failure
• Complete Recovery
• Incomplete Recovery
• Configuration for Recovery
• Data Protection Solutions by Oracle
• Redo Log Files

• Common Architecture of Moving Data
• Getting to know the Oracle Data Benefits and Pump
• Handle and Create Directory Objects
• Outline of the SQL Control Files and SQL Loader
• Different Loading Methods
• Handling and Using the External Tables with the Oracle -Datapump and Oracle – Loader

• Importance of the Performance
• Planning the Performance of the Database and Monitoring it
• Performance Tuning using the Enterprise Manager Database
• Monitoring and Managing Sessions Performance with the Session -Related Statistics
• Handling and Monitoring the Services with the Service-Related Statistics
• Handle the Memory Performance
• Oracle Automatic Memory Management
• Handle the Performance with the SQL Tuning
• Get to know the Oracle Optimizer
• Understand the Optimizer Statistics
• SQL Plan Directives
• Adaptive Execution Plans
• SQL Performance Analyzer
• SQL Performance usage

• Concepts and Outline of the Database Resource Manage
• Creation of Resource Plan
• Utilization of CPU
• Monitoring Resource Manager
• Resource Manager Statistics
• Oracle Scheduler
• Getting to know the Oracle Scheduler for Automate Tasks
• Core Components of the Oracle Scheduler
• Event-Based Schedules
• Time-Based Schedules
• Manage and Create Complex Schedules
• Handle and Create Job Array & Job Chain
• Handle and Schedule Remote Database Jobs

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