Oracle DBA Training in Chennai

Oracle DBA Training in Chennai

GREENS TECHNOLOGYS is the leading career development center offering quality Oracle DBA Training by Oracle certified professionals.

Database is the storage area to have a backup of all the data used in daily process. Every database requires an administrator to administer. Since the Oracle Database system might contain  number of users, in a situation like this it is mandatory to have a batch of DBAs who occasionally shares the responsibilities. The most important Job of an Oracle DBA is to keep Install and upgrading Oracle servers and its tools. Handling this area is vital to excel as a data base administrator, for this GREENS TECHNOLOGYS offers the best Oracle Training in Chennai.

Everything that matters about a Database is its storage, so an efficient Data Base Administrator should possesstalent in acquiring the current storage space and allocating the same for future use. Oracle DBA Training in Chennai at GREENS TECHNOLOGYS has a successful record of creating such energetic professionals. As the trainers are from popular MNCs in Chennai, getting exposure to real time atmosphere is possible at GREENS TECHNOLOGYS.

Oracle Course in Chennai at GREENS TECHNOLOGYS will make strong in below concepts,

1.     Creating a Table Space after creating an Application

2.     To modify the structure of database with the guidance from developers

3.     How to create users and maintain security

4.     Monitoring each and every users in the database

5.     How to back up and restore the information

6.     Interacting to the oracle team for technical support

Oracle DBA Training in Chennai Syllabus:

I.        Introduction to Database Management System

A.     What is Database?

B.     Oracle DBMS and other popular DBMS

C.     Responsibilities and Task of a DBA

II.        Relational Database Model & Installation

A.     Designing a relational database using Entity-Relationship Modeling

B.     Pre-requisites for Oracle RDBMS software installation

C.     Installation of Oracle database software

III.        Oracle Database Architecture

A.     Creation of Oracle Database – Manual

B.     Creating an Oracle database using the Graphical Tool

C.     Startup & Shutdown of a database

D.     Database memory and process Architecture

E.     Job Scheduler

IV.        Storage

A.     Oracle tablespaces and allocation types

B.     Small files and Big Files

C.     Data files with fixed size

D.     Data files with Auto extend options

E.     Control files

F.     Oracle Redolog File architecture

G.    Archiving

H.     Temporary tablespaces and temporary tablespace groups

V.        Networking

A.     Getting started with Oracle Net Service Components

B.     Listener configuration

i.        Dynamic & Static Listeners

C.     Oracle database connections from other computers.

D.     Using Oracle netca

E.     Oracle listener administration

VI.        User Administration & Security

A.     Create database Users

B.     Set database profile limits

C.     Unlocking User accounts

D.     Enabling password management

E.     database roles

VII.        Backup & Recovery

A.     Backup & Recovery Strategy

B.     Cold Backup – Backup in Offline mode

C.     HOT backup – Backup in online mode

VIII.        Oracle Database upgrades

A.     Introduction to Oracle Version

B.     How to upgrade a previous release to next release

IX.        Multitenant Architecture

A.     Understanding Container database

B.     How to create non-CDB database

C.     How to create CDB database

X.        Database Performance Tuning

A.     How to handle performance issues in real world

B.     Dynamic views for performance monitoring

C.     Size the Oracle database memory structure for better performance

D.     Oracle database wait events.

E.     Oracle TEMP space internals

F.     Database sessions – DBMS_MONITOR and DBMS_SESSION packages

G.    Format SQL trace files using the tkprof utility.

H.     Event Tracing