Wednesday 31 July 2024

Unlock Your Success by Prioritizing What Truly Matters

 In our busy world, it's easy to get distracted by things that waste our time and energy. To really succeed, we need to be careful about how we use our time and energy.
Here are some simple tips to help you focus on what really matters:


Monday 29 July 2024

From Regret to Resolution: 11 Life Hacks for a Better Tomorrow

 Discovering life hacks at 32 that I wish I knew at 22 has been enlightening. Here are eleven insights that have transformed my approach:


Troubleshooting Oracle Data Guard Connection (TNS-12547: TNS:lost contact & Linux Error: 32: Broken pipe)

The joys and challenges of setting up Oracle Data Guard! Everything seemed to be going smoothly until, , an error reared its head when attempting to connect the Data Guard database via Toad and SQL Developer. But fear not,for every error is but a stepping stone on the path to enlightenment. Let’s dive into this and uncover the solution together!


Sunday 21 July 2024

Tackling ORA-6502 Errors: A Troubleshooter's Guide

 If you've ever encountered ORA-6502 error (PL/SQL: numeric or value error), you know how frustrating it can be. This error can pop up for a variety of reasons, but let’s break it down and turn it into a more digestible and troubleshooting experience.


Sunday 14 July 2024

Automate Oracle XML File Purging with a Simple Script

Being an Oracle Database Administrator, managing filesystem can be challenging task, especially when it comes to keeping the storage clean and efficient. One common challenge is dealing with the accumulation of diagnostic logs, particularly XML files, in the Oracle Automatic Diagnostic Repository (ADR). Over time, these files can consume a significant amount of disk space.
Today, I'm sharing a nifty script to automate the purging of these XML files which can be scheduled in crontab where it can clear the files older than 30 days. This script will help you keep your ADR clean and your database performing optimally. Let's dive in!


Monday 8 July 2024

Celebrating a Decade of Blogging: 10 Years, 300 Posts, and Counting!

 Hey there, fellow database enthusiasts!

I’m thrilled to share a major milestone with you all – I’ve just hit the 10-year mark in my blogging journey! 🎉 It’s been an incredible decade filled with learning, sharing, and growing within the amazing world of databases. To make this celebration even sweeter, I’ve also published my 300th post! 🎂


Effortless Optimization: All about Oracle's Auto Maintenance Tasks

  Auto maintenance tasks are those little helpers that keep your Oracle database running smoothly without any manual intervention. These tasks kick in during maintenance windows, ensuring your database stays healthy and optimized. Here’s a closer look at these automated maintenance superheroes..


Sunday 7 July 2024

The Curious Case of "No Space Left on Device" in PostgreSQL

 Hey there, PostgreSQL adventurers! 🌟 Ever encountered the mysterious error message "No space left on device" while trying to start your Postgres instance or connect to your beloved database,Only to find that your disk space is as abundant as ever? Fear not, for I'am about to embark on a thrilling journey to uncover the hidden culprit behind this puzzling phenomenon. Let's dive in!



Monday 1 July 2024

The Top 5 Essential Practices Every DBA Should Follow

  As a database administrator, ensuring optimal database performance and reliability is crucial. Here are the top five practices that I believe every DBA should incorporate into their routine: