Oracle DBA Training



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7 weekends course, Total 60 hrs

Classes :Saturday, Sunday
9 am to 1:30 pm USA Central Time (with a 30 min Break)


Remote LAB Access Hours
Weekdays - 5 hours each
Weekends - 10 hours each


Best Training Value. Don't MISS it !!

300+ pages Oracle DBA practice tutorial.

Training cost $799 only

Excellent placement assistance

Download Course Brochure - PDF

 

 
 

Oracle DBA Training Course

Overview

Database Administrators (DBAs) are responsible for the design, implementation, support and maintenance of computerized databases in today's organizations. The role also includes architecting, building and scaling databases for future data growth and capacity. They are also responsible for security, performance and availability of data to users and customers. .

All the above tasks are performed with the help of a Database Management System (DBMS) and the leading and most widely used DBMS across the world today are the Oracle Database, Microsoft SQL Server, MySQL database etc. Out of the three DBMS technologies, Oracle Database is the most popular and widely used database in the world today.

Database Administrator Job Growth

DBAs play an important and responsible role in every company's Information Technology (IT) department. DBAs are also very well paid and the average annual salary is more than $100,000 in the USA.

 

Among all the IT/computer best jobs in a recent CNN.com Best Jobs in America report, Database Administrator job has the highest job growth forecast (30% increase) for the next 10 years until 2023.. www.cnn.com also published an article recently that Database Administrators stand # 14 out of 100 BEST AMERICA JOBS

 

Oracle DBA Training

 

We are currently offering a world class oracle database administration training programme for interested students and professionals. Registration for our Oracle classes is open for anyone in the world because it is an online course.

 

Course Highlights

 

1. Taught by Srini Ramineni (Founder of DBA University. Rich work experience and good communication skills)
2. 60 hour course with 14 classes approximately, each class runs for 4 hours on Saturday and Sunday.
3. Saturday, Sunday - 9 am to 1:30 pm CENTRAL TIME (with a 30 MIN Break)
4. Remote LAB access, Total approx. 280 hours for each student. 10 hours each Saturday and Sunday, 5 hours each Tuesday to Friday.
5. Click HERE to download the training brochure (course topics and more details)
6. Home work assignments to the students to challenge on course topics.
7. Students can use the training to prepare for some of the topics related to Oracle certification exams, though the main focus is job readiness.
8.Training contains Oracle database fundamentals as well as advance topics such as Oracle RMAN and Performance Tuning. For RAC, ASM and Data Guard we have a seperate 40 hour course. Click here for its details.
9. US $799 only for the entire course. Click HERE to REGISTER for Training (OR) FREE DEMO SESSION
10. Every student in the training gets our training practice tutorials and materials which are around 300 pages.



Course Topics


Introduction to database management systems and databases


What is a database?.
Popular database management system (DBMS) software and why Oracle DBMS.
History and Current trends of DBMS and Database Administration.
Oracle database market share and about its current competitive landscape.
Tasks of a Database Administrator.

Relational Database Model and Installing Oracle database software


Designing a relational database using Entity-Relationship Modeling.
Understand pre-requisites for a successful Oracle RDBMS software installation.
Installation of Oracle 11g R2 database software (Oracle DBMS).
Installation of Oracle 12c database software (Latest Release).

Oracle Database Architecture


Planning for an Oracle database creation.
Creating an Oracle database using the MANUAL method.
Creating an Oracle database using the Graphical Tool (Database Configuration Assistant).
Startup and Shutdown of a database.
Components of an Oracle database and detailed architecture.
Advance Startup and Shutdown Scenarios.
Oracle database memory and process architecture.

Database storage


Tablespaces and allocation types.
Create tablespaces.
Create datafiles with fixed size and autoextend option.
Control files and producing a trace output to view its contents.
How to rename datafiles in a controlfile.
Redolog File architecture and best practices.
Enabling Archivelog mode for a database with automatic archiving.
Temporary tablespaces and temporary tablespace groups (11g R2 new feature).

Oracle Networking


Introduction.
Oracle listener configuration (Dynamic and Static Listeners).
Dynamic Service Registration and Naming Methods configuration in sqlnet.ora.
Oracle database connections from other computers.
Using Oracle netca (Network Configuration Assistant) for network configuration file tnsnames.ora.
Oracle listener administration and TNS_ADMIN environment variable.
Database Links.

User Administration and Security


How to create database users.
How to set database profile limits for a user.
Unlocking a user account and enabling password management.
Oracle database authorization using object and system privileges.
Oracle database authorization using database roles.
How to audit Oracle database connections in standard and XML mode.
How to audit Oracle DBA commands (SYS Operations).
How to schedule Oracle database jobs using DBMS_SCHEDULER package.

Used Managed (Manual) Backup and Recovery


Introduction and planning for a robust Backup and Recovery Strategy.
How to take an Oracle database backup in offline mode (COLD BACKUP).
Hot to take an Oracle database backup in online mode (HOT BACKUP).
How to clone a database using Cold Backup.
How to clone a database using Hot Backup.
How to recreate source database from a user-managed backup (Media failure scenario).

RMAN Backup and Recovery


Advantages of RMAN method compared to manual method.
Database backup using RMAN in normal and compressed mode.
Oracle database backup metadata.
Database backup using Recovery catalog (RMAN Catalog).
Querying the RMAN metadata.
How to clone a database using RMAN duplicate (11g R2 new feature: Backup based duplication).
How to restore and recover a database using its backup in the event of a media failure.
Oracle database backup retention policies and backups to Tape/offsite.
Fast Recovery Area for better management of backups and archive log files.

Oracle database upgrades


Introduction to Oracle versions and how to understand a version.
How to upgrade from a previous release to Oracle 12c.
How to upgrade from one patchset to another patchset within a release. What is slip-streaming ?
What are one-off/interim patches.
Learn about Oracle Interim Patch Installer (OPATCH).

Oracle 12c New Features: Multitenant Architecture


Understanding Container database (CDB) and Pluggable Database (PDB) in Oracle 12c release.
How Oracle 12c CDB,PDB instance architecture differs from Oracle 11g,10g instance architectures.
How to create a non-CDB database in Oracle 12c (Traditional database).
How to create a CDB database in 12c (using the multitenant feature).
How to move (plug) the non-CDB database into the CDB database as a pluggable database (PDB).
Learn about various other new features of Oracle 12c.
Real world Business use cases for using Oracle 12c Multitenant architecture.

Oracle Utilities


Oracle database logical backups.
Business use cases of logical backups compared to physical backups.
Data Pump Export modes.
Data Pump Import to import data from an export backup.
Advanced features in Oracle Data Pump Export.

Performance Tuning


How to handle performance issues in the real world.
V$ views for performance monitoring and analysis.
How to size the Oracle database memory structures for optimal performance.
Oracle database wait events.
Explain Oracle UNDO management internals and sizing.
Explain Oracle TEMP space internals and sizing.
SQL Query tracing using TKPROF.
Database wide tracing for Oracle Errors (Event Tracing).
Index Monitoring and internals of index maintenance by Oracle.
Statistics data collection for Oracle database optimizer.

Real world life of an Oracle DBA


Type of Oracle errors. Valid errors and internal exceptions (ORA-00600 and ORA-07445 errors).
Monitoring Oracle databases.
How to work with Oracle Support to create Service Requests.
Parlance and terminology used by Oracle DBAs.
Working with Oracle Forums for issues.
Productivity tools required when you join the work place.
Scheduling JOBS and scripts through UNIX/LINUX crontab utility.

Oracle 12c ASM (Automatic Storage Management)


For RAC, ASM and Data Guard we have a seperate 40 hour course. Click here for its details.

Oracle Database High Availability (RAC, DataGaurd)


For RAC, ASM and Data Guard we have a seperate 40 hour course. Click here for its details.

Click HERE to REGISTER for Oracle DBA Training (OR) FREE DEMO SESSION