Dhiraj Kumar’s Oracle Blog: Insights, Best Practices and Real-World Solutions
Check out my latest articles and insights on Medium (@dhirajengr) .
● Featured BLOGS
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Upgrading Oracle Grid Infrastructure (GI) from 19c to 26ai (23c internally) is a critical task for RAC environments. While Oracle provides documentation, real-world execution often requires additional clarity. In this guide, I will walk through a complete step-by-step upgrade of a 2-node RAC cluster, using actual commands and logs from…
● Latest BLOGS
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Failing to Start an Instance of a Oracle RAC Cluster
I am unable to start one instance of a two-node RAC cluster after a reboot. However, the instance on Node 2 is functioning correctly. The…
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Oracle AI in Oracle CloudWorld: Transforming the Future of Enterprise AI
Oracle has been at the forefront of enterprise AI innovation, integrating cutting-edge artificial intelligence (AI) capabilities into its cloud offerings. At Oracle CloudWorld, the company…
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Oracle 23ai Features
Oracle Database 23ai, the latest long-term support release from Oracle, introduces over 300 new features designed to enhance database performance, developer productivity, and artificial intelligence…
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Deconfigure and reconfigure the Oracle Restart environment for GI version 19.26.
I would like to share my experience from a month ago when I upgraded my operating system from RHEL 7 to RHEL 8 on a…
● About Me
I’m Dhiraj Kumar, an Oracle RAC Database With over 15 years of experience, I’m passionate about building high-performance, scalable database solutions that support critical business operations.
📘 Check out my latest articles and insights on Medium (@dhirajengr) .
Dhiraj Kumar's Blog 