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Oracle EBS R12: Install, Patch and Maintain Applications (1Z0-238) Practice Exam

Oracle EBS R12: Install, Patch and Maintain Applications (1Z0-238)


About Oracle EBS R12: Install, Patch and Maintain Applications (1Z0-238)

1Z0-238 exam is designed for individuals who have a strong foundation and expertise in implementing Oracle E-Business Suite solutions. In this exam candidates will learn how to effectively manage Oracle Applications. They will develop and certify your understanding of the underlying architecture, configuration including, monitoring, performance tuning, troubleshooting and patching to stand out to potential employers.

Oracle professionals demonstrate the complete set of skills that are required for working independently as an Applications Database Administrator Certified Professional. It focuses on administering many of the components for the Oracle Applications Release R12 as well as database versions Oracle 10g and Oracle 11g.


Course Structure

The Oracle EBS R12: Install, Patch and Maintain Applications (1Z0-238) Exam covers the following topics -

1 Preparing for your Installation

Advantages of Rapid Install

Technology Stack Components

Pre-requisites required (Platform Hardware and Softwares)

Staging Software

How Installation works

2 Finishing your Installation

Explain the required post-installation tasks

Describe the client software configuration process

Describe installation-specific post-installation tasks 

Sanity Checks after successful installation

3 Environment Files, Control Scripts and Languages

Describe the Oracle Applications main environment file and its key parameters

Identify other important environment files

Identify application tier server control scripts

Explain how languages are supported by Oracle Applications

4 Oracle Applications Database

Describe the objects and schemas that exist in the Oracle Applications database

Describe the purpose of the APPS schema and Additional Schema

Impending Multiple Organization and Reporting Currencies

Overview of Database Features

Database Monitoring Features

Database Performance Features

Database Scalability and Business Intelligence Features

How to Start and Shutdown the database server and listener

5 R12 Use Oracle Applications AD Utilities

Configuration and environment files

Identify the AD utilities

Understand the usage of command-line arguments and flags

Describe parallel processing

Identify the location and usage of log and restart files. (adadmin.log and adwor0xxx.log)

Distributed AD

6 AD Administration: Compile/Reload Database Entities Tasks

Using Compile/Reload Database Entities Tasks

Alternative methods to compile/generate & reload objects

7 Special Utilities

Overview of AD Controller

Understand the worker status

Troubleshoot worker processes

Restart and shut down a worker

AD Relink Utility

Describe the Upgrade Process

Review Worker Status & It's Flow

8 AD Administration: Maintain Database Entities Tasks

Using Different Options Maintain Database entities task

Dual Table

9 Reporting Utilities

Overview of Command-Line Reporting Utilities

AD Configuration Report

AD File Identification

AD Job Timing Report

Running AD Configuration

10 Patching and the AutoPatch Process

Overview of patches (includes the purpose, types of patches, naming convention)

Describe the elements of a patch

Distinguish between a patch, minipack, maintenance pack and consolidated updates

Describe how a patch is created

Overview of Autopatch and its features/ Options

Explain the steps AutoPatch goes through to apply a patch

How to apply a Patch (both on a single node and multi-node configuration

Downloading a Patch

11 Performing an Installation

Types of Installation (Standard/Typical/Express)

Validation of Parameters passed

Restart / Troubleshooting fresh Install

Rapid Install progress monitoring

12 Oracle Applications Components

Identify and describe the high-level technology stack components that make up the desktop, application and database tiers

Understand how Oracle Applications uses the various technology stack components

Identify the various oracle homes used by the Oracle Applications

Identify and describe the role of the various Applications Technology layer products

Identify the key changes in the R12 applications technology stack

13 Oracle Applications File System

Describe the Oracle Applications file system (both database tier and application tier)

Describe the product directory structure

Identify the important product directories (AD, AU)

Describe the role of the following directories:  APPL_TOP, COMMON_TOP, INST_TOP

List the directories that are new with Release 12

14 Advanced Configuration Options

Understand the use of a shared application tier file system in Oracle Applications

Explain the benefits of using a staged APPL_TOP

Identify the main load balancing options and their key features

Understand the major factors inefficient network design for Oracle Applications

15 AD Administration: Maintain Applications Files Tasks

Relink Oracle Applications programs

Create the main Applications environment file

Identify the appropriate servers for file system administration tasks

Maintain Snapshot Information

16 AD Administration:  Non-interactive Operation and Maintenance Mode

Create a defaults file and running AD Administration in non-interactive mode

Enable and Disable maintenance mode

Benefits of Running AD Administration in Non-interactive Mode

Defaults file available menu options

17 Autoconfig

Describe the Applications Context

Describe Autoconfig

Identify Scripts used by Autoconfig

Run Autoconfig to configure an Oracle Application System

Update Applications Context Parameters

Restore Applications Context Parameters

Roll Back an Autocofig Session

Run Autoconfig in Test Mode

Troubleshooting / Dependency while running Autoconfig

Benefits of Context Files

Autoconfig in OAM

18 License Manager

License Manager Utility

Register products

Register country-specific functionalities

Register languages

Identify licensed products and languages

License Manager Summary Report

19 Configuration Utilities

Install a new off-cycle product

How to use AD Splicer

Convert the character set of Applications files


Exam Pattern 

  • Exam Name: Oracle EBS R12: Install, Patch and Maintain Applications
  • Exam Code: 1Z0-238
  • Number of Questions: 75
  • Length of Time:  90 minutes
  • Exam Fee: $245 USD 
  • Exam Language: English


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