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Full Name
Vignesh Dhamotharasamy
Full Name
ACE Associate
Top Level Details
Job Role
Senior Consultant
Company
Protiviti India Member Firm
Country
India
Top Expertise
Oracle Cloud Infrastructure (OCI)
Focus Area
Cloud
About Vignesh
I’m Vignesh, an Oracle Database and Apps DBA with 4.6 years of experience in managing Oracle Databases (12c/18c/19c), Oracle E-Business Suite R12.2, and Oracle APEX administration. I have been actively involved in database administration, high availability solutions, and automation to improve efficiency and reliability in enterprise systems. I am also continuously learning Oracle Cloud Infrastructure (OCI) to strengthen my cloud expertise. Beyond my professional role, I am passionate about sharing knowledge with the Oracle community through blogs, runbooks, and participation in events like AIOUG and activiely answering oracle fourms questionaries. I believe in continuous learning and enjoy simplifying complex Oracle concepts for others while advancing my expertise in Oracle Cloud and emerging database technologies.
Expertises
Oracle Cloud Infrastructure (OCI)
E-Business Suite (EBS)
Oracle Database (EE)
Oracle Community
https://forums.oracle.com/ords/apexds/user/vigneshd
Links
Latest Contributions
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Oracle Database 26ai Explained in Simple Words
Jan 07, 2026 - Blog post -
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What Changed for Oracle DBAs After OCI’s Latest Maintenance Automation Enhancements
Dec 16, 2025 - Blog post -
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Oracle Cloud Guard – Features, Architecture & Real-World Use Cases
Nov 29, 2025 - Blog post -
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Understanding VCN Flow Logs in Oracle Cloud Infrastructure (OCI)
Nov 11, 2025 - Blog post -
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Oracle to PostgreSQL Data Migration Using HS Database Link (Step-by-Step)
Nov 09, 2025 - Blog post -
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Oracle Cloud Infrastructure (OCI) Key Management & Secret Management
Oct 24, 2025 - Blog post -
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Understanding Oracle Cloud Guard in OCI — The Silent Guardian of Your Cloud
Oct 24, 2025 - Blog post -
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Mastering Oracle Autonomous Database: Unlocking the Future of Self-Driving Cloud Databases
Oct 21, 2025 - Blog post -
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Unlocking the Power of Oracle Base Systems in OCI: How They're Shaping the Future of Cloud Infrastructure
Oct 21, 2025 - Blog post -
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OCI Database Management for Base Databases – Complete Guide for DBAs
Oct 14, 2025 - Blog post -
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Oracle OS Management Hub in OCI – A Complete Overview
Oct 07, 2025 - Blog post -
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RMAN Best Practices from Real Projects
Oct 06, 2025 - Forum contributions -
Recovery Manager (RMAN)
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Oracle Data Safe in OCI
Oct 05, 2025 - Blog post -
Data Safe
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Securing Oracle Cloud Linux Instances: Security Lists vs Network Security Groups (NSGs)
Oct 02, 2025 - Blog post -
Oracle Cloud Infrastructure (OCI)
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Creating a Custom Backup Strategy for Oracle Databases on OCI Compute Using Object Storage
Sep 30, 2025 - Blog post -
Database Backup Cloud Service
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