+65-6849 5415
100M building Tras Street, Singapore 079027


VOTEC Group is an upcoming ORACLE training provider, aims at providing complete understanding of Oracle R12 Applications DBA duties to a beginner in Oracle R12 Applications DBA domain.

We provide Oracle Apps DBA Training, Oracle RAC DBA Training, Oracle DBA training based on current industry standards. All our sessions are completely practical and interactive paired with Real-time Methodologies, Project Scenarios and Interview Guidance exclusively on ORACLE.

Course Highlights:

Oracle DBA training would cover Oracle Applications architecture, multi-node installations, Patching, Cloning, Troubleshooting, use of various AD utilities, Oracle Applications file system structure and environment files, managing applications security etc…

Oracle Fusion Cloud R12.2.2 Architecture

  • Introduction to Oracle Fusion Cloud R12.2.2
  • Oracle Fusion Cloud R12.2.2 Architecture
  • Oracle Fusion Cloud R12.2.2 Multi-Tier Architecture
  • Desktop Tier
  • Application Tier
  • Database Tier
  • Oracle Homes Architecture
  • Oracle Fusion Cloud Technology Layer


  • Single Node Installation
  • Multi-Node Installation

Online Patching Concepts

  • Patch Types, Terminology, and Components
  • Patch Creation and Patching Order
  • Patching Utilities
  • Introduction to Online Patching
  • Architectural Changes to Support Online Patching
  • Database Implementation
  • Editioning Views and the Application Data Model
  • Phases of the Online Patching Cycle

Running the AD Online Patching Utility

  • AD Online Patching Utility
  • Running the adop Utility
  • adop Commands
  • Executing the Patching Cycle
  • Status of a Patching Cycle
  • Patching in Multi-Node Environments
  • adop Remote Invocation
  • Hotpatch Mode

AutoConfig and Configuration Changes

  • Reduced Role for AutoConfig
  • Configuration Tools
  • New AutoConfig Tools for System Configuration
  • Service Groups and Services in Release 12.2
  • AutoConfig Managed Service Groups and Services
  • Managing Oracle HTTP Server Configurations
  • Web Applications
  • Summary of Configuration Changes

Cloning Concepts

  • Cloning From Single node to Single node
  • Cloning From Multi-Node to Multi-Node

System Administration

  • Creating Users
  • Assigning Responsibilities
  • Setting Up Printers
  • Changing Profile Options

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