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Oracle DBA

What is Oracle DBA?

A DBA is a Database Administrator, and this is the most common job that you find a database specialist doing. There are Development DBAs and Production DBAs.  A Development DBA usually works closely with a team of developers and gets more involved in design decisions, giving advice on performance and writing good SQL.

Oracle DBA Online Training Contents

Oracle DBA Online Training Details

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INTRODUCTION

  •   Identify the oracle product
  •   Oracle DBA Basic Concepts
  •   Describe the basic concept of a relational database

INSTALLING ORACLE DATABASE 10G SOFTWARE

  •   System requirements
  •   Use Oracle Optimal Flexible Architecture (OFA)
  •   Install software with the Oracle Universal Installer

CREATE AN ORACLE DATABASE

  •   Oracle Database Architecture
  •   Oracle instance architecture
  •   Use the Database Creation Assistant

CONTROLLING THE DATABASE

  •   Manually configure the Oracle 10g EM dbconsole
  •   Start and stop the agent
  •   Start and stop the enterprise manager database console
  •   Start and stop the listener
  •   Startup and shutdown the database

STORAGE STRUCTURES

  •   Defining the table spaces and data files
  •   Create table spaces
  •   Manage table spaces
  •   Obtain table space information
  •   Create and manage table space using oracle enterprises manager

ADMINISTERING USERS

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

ORACLE DATABASE SECURITY — ONLY THEORY

  •   Apply the principal of least privilege
  •   Manage default user accounts
  •   Implement standard password security features

ORACLE NET SERVICES

  •   Understand Oracle Net concepts
  •   Use Oracle Net Manager to create and configure listeners
  •   Use the Oracle Net Manager to configure client and middle-tier connection
  •   Use TNSPING to test Oracle Net connectivity

PERFORMANCE MONITORING

  •   Gather optimizer statistics
  •   View performance metrics

MONITORING AND MANAGING MEMORY

  •   Oracle Memory Structures
  •   Automatic PGA Memory Management
  •   Using the Memory Advisor
  •   Using Automatic Shared Memory Management to avoid long running query issues

MONITORING AND RESOLVING LOCK CONFLICTS

  •   Detect and resolve lock conflicts
  •   Manage deadlocks

DIAGNOSTIC SOURCES

  •   The Alert Log
  •   Viewing Alerts with EM
  •   Alerts Notification —– Only Theory
  •   Editing Thresholds —– Only Theory
  •   Trace Files

PROACTIVE MAINTENANCE: OBJECTIVES — ONLY THEORY

  •   Set warning and critical alert thresholds
  •   Collect and use baseline metrics
  •   Use tuning and diagnostic advisors
  •   Use the Automatic Database Diagnostic Monitor (ADDM)

AUTOMATIC STORAGE MANAGEMENT —- ONLY THEORY

  •   ASM Concepts
  •   ASM General Architecture
  •   Creating an ASM instance
  •   Creating table spaces that use ASM storage
  •   Viewing ASM information
  •   Migrating a table space to use ASM storage.

UNDO MANAGEMENT — ONLY THEORY

  •   Monitor and administer undo
  •   Configure undo retention
  •   Guarantee undo retention
  •   Use the undo advisor

BACKUP AND RECOVERY — ONLY THEORY

  •   Describe the basics of database backup, restore and recovery
  •   List the types of failure that may occur in an Oracle Database
  •   Describe ways to tune instance recovery
  •   Identify the importance of checkpoints, redo log files, and archived log file

MANAGING DATA

  •   Manipulating data through SQL
  •   Using Import
  •   Using Export

DATABASE BACKUPS

  •   Configure ARCHIVELOG mode
  •   Create consistent database backups
  •   Back your database up without shutting it down
  •   Create incremental backups
  •   Automate database backups
  •   Monitor the flash recovery area

MANAGING SCHEMA OBJECTS

  •   Create and modify tables
  •   Define constraints
  •   View the attributes of a table
  •   View the contents of a table
  •   Create indexes and views

DATABASE RECOVERY

  •   Recover from loss of a control file
  •   Recover from loss of a redo log file
  •  Recover from loss of a data

Course Details:

Duration : 40-45 hours (Daily 1 hr to 1 hr 30 minutes)
System Access: 60 days
Session Timings: As per participant convenience
Payment Options: Paypal

Why SRYIT:

We are having ample of experience in Oracle DBA Online training. After every session recordings will be provided and soft copy of Oracle DBA training material will be provided. After the sessions project support will be provided. CV preparation will be done with the ongoing clients. We are maintaining the Blogs for every course which will have the blogs related to new concepts of Oracle DBA Online Training.

About the Trainer:

Oracel DBA Online Training will be provided by real time certified consultant. Overall experience of trainer is 10 years. Trainer is having good experience in corporate training. Trainer is an expert in implementation projects and Oracle DBA online Training support projects. In the training real time scenarios will be covered which helps the job seeker to handle the projects easily.

Who is Eligible:

Any Graduates/Post Graduates are eligible.
Anyone having knowledge in Data Warehousing technologies.
Any technical background consultants are eligible to learn Oracle DBA Online Training.

To know more details about Oracle DBA visit our blog

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