Blog

Blog includes how-to articles, ORA error fixes, troubleshooting tips, and hands-on insights for day-to-day Oracle DBA tasks.

oracle-sql-developer-extension-vscode

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How to Use Oracle SQL Developer Extension in VS Code

April 1, 2025June 4, 2025

remove-cached-sql-execution-plan-oracle

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How to Remove a Cached SQL Execution Plan in Oracle

March 31, 2025June 4, 2025

oracle-db-switchover

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Oracle Manual DB Switchover: Primary to Standby with DGMGRL

March 30, 2025June 4, 2025

install-oracle-19c-oracle-linux-8-10-x86_64-virtualbox

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How to Download and Install Oracle 19c on Oracle Linux 8.10 (x86_64) in VirtualBox VM

March 24, 2025June 9, 2025

install-oracle-19c-amazon-linux-2-gui-2025

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How to Install Oracle 19c on Amazon Linux 2 (2025) | Step-by-Step Guide

March 22, 2025June 4, 2025

virtualbox-vm-access-mobaxterm

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How to Access Your Virtual Machine on VirtualBox Using MobaXterm

March 22, 2025June 4, 2025

automate-oracle-dba-login-linux

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Automate Oracle DBA Login with a Custom Alias on Linux

March 18, 2025June 4, 2025

virtualbox-ntcreatefile-error-fix

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How to Fix “NtCreateFile(\Device\VBoxDrvStub) Failed” Error in VirtualBox 7.1.6 on Windows

March 16, 2025June 4, 2025

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How to Assign a Dedicated Temporary Tablespace to a User in Oracle

March 16, 2025June 4, 2025

Blog

DBMS_SHARED_POOL.PURGE Not Working? Here’s the Fix

March 7, 2025June 4, 2025

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How Students Should Use AI for Learning and Education

February 18, 2025June 4, 2025

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What is an XML Sitemap and How is it Important for SEO

February 11, 2025June 4, 2025