• Oracle Database includes the physical as well as logical features as these structures are separate the management of physical storage doesn’t get out to suffer the consequences of data storage. Professionals handling the database structure need to get out a detailed action plan for Oracle Database. It is important to cover all the parameters of Oracle for effective functioning.
  • However, the Oracle Database gets managed by the global enterprises which manage as well as process the data worldwide. In case you have got a database then you don’t need to know regarding any such detailed functionality. Companies that make use of Oracle Database belong to mid-size to the large-size organization. It is easy to find out Oracle DBAs in any industry for meeting the needs of database management. Resultantly demand for Oracle DBA training in Gurgaon gaining acceleration.

Oracle DBA Training in Gurgaon


  • Oracle DBAs help out in organizing as well as storing data by using software solutions. Moreover, big corporations properly rely on the DBAs for handling their activity. Before pursuing the Oracle DBA training institute in Gurgaon, it is important to look out at the course curriculum;
    • Understanding the high level of database architecture.

      Installing, creating & maintaining the Oracle database.

      Proper knowledge of multiple database concepts.

      Taking out the backup & performance recovery.

      Working & managing the database object, schema as well as statements.

      Involvement in development for supporting as per the requirement of the project.

  • Oracle Database Administrators with less than one year of experience in this domain can earn out into the range of Rs 3 lakh per annum. After completing the Oracle DBA training in Gurgaon, they can earn up to the range of Rs 4.2 lakh per annum. According to the latest data mid-career Oracle database administrators can earn-out in the range of Rs 8.2 lakh.

  • The need to handle the high volumes of sensitive data in an easy manner or a secure environment for handling a job. Moreover, they get to handle the key positions across the organizational networks. It is important to look out for the tasks, and qualifications of Oracle Database professionals. After completing the course from Oracle DBA training Institute in Gurgaon you have the below-mentioned career perspectives:
    • If we talk regarding the typical Oracle Database Administrator then they have to perform a long list of operations relate to the upgrade, administration, installation, and others.

      The main objective of the Oracle Database Administrator for use the skills & available for making information easily readable to the database users & designing & adopting development.

      Testing systems as well as ensuring out the backups can get rely out on the daily tasks as the main objective emphasizes out on the data recovery as well as reducing out the time of data recovery.

      Database administrators are in huge demand due to the increasing use of database software & software application industries, banks, telecommunications, and IT(Information Technology).

      After completing the Oracle DBA Training in Gurgaon individuals can earn-out in the range of Rs 1,82,000 to Rs 9,48,000. With skills & knowledge, salary gets out increased.

  • Whether you are working on the database solutions for fulfilling your business needs or going to fulfill our other requirements. Before enrolling in an Oracle DBA training in Gurgaon it is important to get through the reasons for their popularity:
    • Oracle database products offer cost-optimized solutions to the customers with high-performance techniques. Moreover, the oracle cloud infrastructure helps out the customers in simplifying the national database environment.

      It also helps out in reducing the cost of managing, securing & maintaining the oracle databases for machine-driven automation. Moreover, it assists in provisioning, protecting as well as patching.

      Oracle database assists the free application developers in handling the complex transformations & handling out the redundant data in organized sets.

      According to the latest research Oracle Database provides a significant amount of savings, it has 417% of ROI (Return on Investment) over the past few years.

      It is easy to deploy the oracle databases wherever required; in the data center, private cloud, or the public cloud. Moreover, this facility offers latency as well as flexibility in the deployment of devices.

  • Undoubtedly, Oracle Database strikes the mind when we talk about the Database Management System. Moreover, it can offer you a much-highlighted career for the candidates. After completing the course from Oracle DBA training institute in Gurgaon you have to perform the below-mentioned primary duties in an organization:
    • Implementing the standard policy & procedure for handling the enterprise operations.

      Installing & managing the tools releases, Asus, etc.

      Creating out the member formulas for constant organizational growth.

      Building out the metadata-based abstracts.

      Migraine to multiple applications for retaining data.

      Developing the profit & load balance between the processes.

  • After completing the Oracle DBA training in Gurgaon multiple companies can easily hire. If we list out those organizations then these are TELUS International India, DCM Infotech Limited, Inspirisys Pvt Ltd, Vodafone India Services Pvt Ltd, Pathfinder solutions, Oracle, and others.

  • As your Oracle DBA training institute in Gurgaon gets completed you get eligible to get a 100% internationally recognized certificate. Moreover, the certification helps out in climbing the ladder of success more easily. You can show this to potential employers.

Why should you learn Oracle DBA?

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Oracle DBA Certification Training

  • Are you looking for the best Oracle DBA training If that's the case, your quest is over! Croma Campus provides the best Oracle DBA certification training.
    • Architecture Overview

      SQL Fundamentals

      Installing Oracle 12c Database Server

      Creating Oracle Databases using DBCA

      Oracle Database Management Tools

      Oracle Database Files Management

      Database Storage Structure Management

      Database Instance Management

      Oracle Network Environment Configuration

      Administering User Security and Database Links

      Data Concurrency and Space Management

      Database Auditing Implementation in Oracle DBA 12c

      Backup and Recovery Concepts in Oracle DBA 12c

      Database Maintenance and Performance Basics

      ORACLE Multitenant Architecture

      Miscellaneous Concepts

      Placement Guide

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  • Introduction
    • What are Databases

      Why do you need Databases

      Major Databases and Database Vendors

      Relational Databases

      The Oracle 12c RDBMS and related products

      Role and responsibilities of Oracle DBA

  • Oracle Database Architecture
    • Database and Instance

      Memory Structures – SGA, PGA

      Background Processes

      Server Processes

      Database Files

      Physical & Logical Structures

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  • SQL Fundamentals
    • Learn SQL SELECT Statement

      Restricting and Sorting Data

      Single-row and Multiple-row Functions

      Using Single-Row Functions to Customize Output

      Using Conversion Functions and Conditional Expressions

      Reporting Aggregated Data Using the Group Functions

      Introduction to Joins and its Types

      Displaying Data from Multiple Tables Using Joins

      Introduction to Subqueries, Single Row & Multiple Row Subqueries

      Using Subqueries to Solve Queries

      Using the SET Operators

      Using ORDER BY clause in set operations

      Introduction to DML (Data Manipulation Language)

      Managing Tables using DML statements

      Introduction to DDL (Data Definition Language)

      Introduction to Data Dictionary Views

      Introduction to Data Dictionary

      Describe the Data Dictionary Structure

      Using and querying the Data Dictionary views

      Overview of sequences, synonyms, indexes

      Creating Sequences, Synonyms, Indexes

      Introduction to Views

      Creating Views

      Managing Schema Objects

      Retrieving Data by Using Subqueries

      Controlling User Access

      Manipulating Data

      Managing Data in Different Time Zones

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  • Oracle Software Installation Basics
    • Planning Your Installation

      Configuring Oracle Linux with Oracle RDBMS Pre-Install RPM

      Operating System Groups and Users

      Environment Variables

      Configuring the Oracle Software Owner Environment

      Using Oracle Universal Installer (OUI)

      Installation Option: Silent Mode

  • Installing Oracle Database 12c
    • System Requirements for Oracle Database

      Creating Operating System Groups and Users

      Types of Installations

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  • Creating Oracle Database
    • Planning the Database

      Creating Database


      Command line

  • Starting & Stopping Database
    • Startup & Shutdown modes

      Starting & Stopping the database

      Read-only & Restricted modes

  • Create Oracle Databases using DBCA
    • Planning the Database Storage Structure

      Types of Databases (based on workload)

      Choosing the Appropriate Character Set

      Understanding How Character Sets are Used

      Setting the NLS_LANG Initialization Parameter

      Using the Database Configuration Assistant (DBCA)

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  • Oracle Database Management Tools
    • Introducing Oracle Database Management Tools

      Using SQL*Plus

      Using SQL Developer

      Logging in to Oracle Enterprise Manager Database Express

      Using the Enterprise Manager Database Express Home Page

      Understanding the Enterprise Manager Cloud Control Framework

      Using Enterprise Manager Cloud Control

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  • Parameters & Parameter Files
    • Initialization Parameters

      Static and Dynamic parameters

      Parameter Files

      Text & Server Parameter Files

      System & Session Level Parameters

      Changing Parameter values

  • Managing Data Files & Tablespaces
    • Tablespace and Data Files Concepts

      Blocks, Extents, Segments

      Understanding Space Management

      Creating & Managing Tablespaces

      Big file Tablespaces

      Tablespace Quotas

      Configuring Multi-Block Support

  • Managing Temporary Tablespaces
    • Understanding Temporary Tablespaces

      Managing Temporary Tablespaces

      Temporary Tablespace Groups

      Managing Control Files

      Understanding Control Files

      Multiplexing Control Files

      Backing up Control Files

  • Redo Log Files & Archiving
    • Online & Archived Redo Log Files

      Managing Online Redo Log Files

      Fast Recovery Area (FRA)

      Configuring Database Archive mode

  • Oracle Managed Files (OMF)
    • OMF Concepts and Use

      File Naming Conventions using OMF

      Creating Tablespaces with OMF

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  • Managing Data Storage
    • Learn about Data Storage

      Database Block contents

      Exploring database structure

      Create a new Tablespace

      Managing Tablespace

      Displaying Tablespace Data

      Using OMF

  • Managing Diagnostic data
    • Diagnostic files

      Automatic Diagnostic Repository (ADR)

      Viewing Diagnostic data

  • Managing Undo Data
    • Transactions and Undo Data

      Managing Undo data

      Storing Undo Information

      Creating Undo Tablespaces

      Comparing Undo Data and Redo Data

      Configuring Undo Retention

      Guaranteeing Undo Retention

      Changing an Undo tablespace to a Fixed Size

  • Moving Data
    • Moving Data: General Architecture

      Oracle Data Pump


      External Tables

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  • Database Instance Management
    • Initialization Parameter Files

      Starting an Oracle Database Instance

      Shutting Down an Oracle Database Instance

      Viewing Log Files

      Using Trace Files

      Using the Dynamic Performance Views

      Data Dictionary

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  • Oracle Network Environment Configuration
    • Oracle Net Services Overview

      Oracle Net Listener Overview

      Establishing Oracle Network Connections

      Connecting to a Server

      Tools for Configuring and Managing the Oracle Network

      Using the Listener Control Utility

      Using Oracle Net Configuration Assistant

      Using Oracle Net Manager

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  • User Administration
    • Creating Users Accounts

      Account management

      Schema, Session, Killing Sessions

      Using profiles to implement complex passwords and resource limits

  • Privileges & Roles
    • Understanding Privileges

      Managing Privileges

      Understanding Roles

      Managing Roles

  • Database Links
    • Distributed Databases

      Creating Database Links

      Managing Database Links

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  • Data Concurrency Management
    • Overview of Locks

      Locking Mechanism

      Data Concurrency

      DML Locks

      Enqueue Mechanism

      Lock Conflicts

  • Space Management
    • Space Management Overview

      Block Space Management

      Row Chaining and Migration

      Free Space Management Within Segments

      Types of Segments

      Allocating Extents

      Allocating Space

      Creating Tables Without Segments

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  • Database Auditing Implementation in Oracle DBA 12c
    • Separation of Responsibilities

      Database Security

      Monitoring for Compliance

      Standard Database Auditing

      Unified Audit Data Trail

      Separation for Duties for Audit Administration

      Configuring the Audit Trail

      Specifying Audit Options

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  • Backup and Recovery Basics
    • Categories of Failures

      Flashback Technology

      Understanding Instance Recovery

      Phases of Instance Recovery

      Tuning Instance Recovery

      Using the MTTR Advisor

      Comparing Complete and Incomplete Recovery

      Oracle Data Protection Solutions

  • Backup and Recovery Configuration
    • Configuring for Recoverability

      Configuring the Fast Recovery Area

      Multiplexing the Control File

      Online Redo Log File

      Multiplexing the Online Redo Log File

      Archived Redo Log Files

      Archiver Process

      Archived Redo Log File Naming and Destinations

  • Performing Database Backups
    • Backup Solutions Overview

      Oracle Secure Backup (overview)

      User Managed Backup (overview)

      Backup Terminology and Types of Backups

      Using Recovery Manager (RMAN)

      Configuring Backup Settings

      Oracle-Suggested Backup

      Backing Up the Control File to a Trace File

  • Performing Database Recovery
    • Data Recovery Advisor

      Loss of a Control File

      Loss of a Redo Log File

      Loss of a Datafile in NOARCHIVELOG Mode

      Loss of a Noncritical Datafile in ARCHIVELOG Mode

      Loss of a System-Critical Datafile in ARCHIVELOG Mode

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  • Performing Database Maintenance
    • Database Maintenance (overview)

      Viewing the Alert History


      Automatic Workload Repository (AWR)

      Statistic Levels

      Automatic Database Diagnostic Monitor (ADDM)

      Advisory Framework

      Enterprise Manager and Advisors

  • Managing Performance
    • Performance Monitoring

      Tuning Activities

      Performance Planning

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  • ORACLE Multitenant Architecture
    • Multitenant Architecture

      Pluggable Databases (PDB) & Container Database (CDB)

      Creating & Managing CDBs & PDBs

      Users, Roles, Privileges in CDB

      Parameters in CDB

      Backup, Recovery of CDBs & PDBs

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  • Flashback Technologies
    • Oracle Flashback Technologies

      Flashback Database

      Flashback Table

      Flashback Drop Table

  • Oracle Data Pump
    • Concepts of Logical backups & Refresh

      Data Pump Exports & Imports

  • Transportable Tablespaces
    • Concepts of Transportable Tablespaces

      Transporting Tablespaces across Databases

  • Database Cloning
    • Cloning Concepts and Considerations

      Cloning Techniques

      Cloning Oracle Home and Database

      Manual Cloning

      Cloning using RMAN

  • Data Guard
    • Overview of Data Guard

      Benefits of Implementing Data Guard

      Standby Database Concepts

      Implementing Physical Standby database

  • Database Patching
    • Patching Concepts

      Interim Patches, CPU, PSU patches

      Patch Sets

      Downloading & Analysing Patches

      Applying Patches

  • Database Upgrade
    • Understanding the upgrade process

      Upgrade methods

      Upgrading Oracle11g to Oracle 12c

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  • Placement Guide
    • Tips to clear an Interview

      Common Interview questions and answers

      Oracle DBA 12c Interview Questions and Answers

      Resume Building Guide

      Attempt for Oracle DBA Global Certification Exam

      Start applying for Job


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  • Installing the Oracle software.
  • Creation of Oracle databases.
  • Managing out the users & security.

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