In my career in IT field, I have specialized in dealing with Oracle Technologies and specifically on Oracle Database Administration and Developer Suit. As with many other professionals, I have created my own technical notes and would like to share them here.

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Oracle GoldenGate Hands-on Tutorial

version: Oct 2012

This document is edited to be a quick how-to reference to set up and administer Oracle GoldenGate. It presents the topic in hands-on tutorial approach.

Oracle DBA Code Examples

version: Dec 2010

I use this document as my quick reference of code examples to achieve Oracle DBA tasks. The document is simply oriented based on the required task, the code to perform the task and any precautions or warnings when using the code. Building and administering Oracle RAC is also included.

Oracle 11g New Features for Administrators Summary Sheets

version: 2.3

This document aims at briefly explaining Oracle Database 11g New Features with concentration on the practical code. It discusses new features related to database administration and application development. It also can be used to review your preparation to 1Z0-050 exam.

Oracle 10g New Features for Administrators Summary Sheets

version: 2.2

This document can be used by Oracle DBAs as a quick hand book reference on Oracle Database 10g new features. The document provides simple brief explanation with concentration on the practical code.

Oracle 10g Data Guard Summary Sheets

version: 2.0

This document is simply a summary of the Oracle documentation: Oracle Data Guard Concepts and Administration 10g Release 2 (10.2). I use it as a quick reference when I want to apply Oracle Data Guard as a replacement to referring to the large documentation.

Linux Fundamentals by Commands and Examples

version: 1.0

Oracle 9i Database Performance Tuning (Note Sheets)

version: 1.1

I edited this document when I was learning Oracle 9i Performance Tuning to prepare for the OCP exam. It then became a nice reference for me when I started my career as an Oracle DBA.

Oracle 9i Database Administration Fundamentals II (Note Sheets)

version: 1.0

I edited this document when I was learning Oracle 9i DBA to prepare for the OCP exam. It then became a nice reference for me when I started my career as an Oracle DBA. Because it is about Fundamentals, most of its examples apply in Oracle 10g as well.