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OCI Infrastructure Patching
Simplifying Quarterly Infrastructure Patching with Oracle Cloud Infrastructure (OCI) Exadata Cloud@Customer (EXACC) Introduction Maintaining a secure, high-performance Oracle Exadata Cloud@Customer (EXACC) environment requires regular patching to address security vulnerabilities, performance improvements, and bug fixes. Oracle’s Quarterly Infrastructure Patching ensures that your EXACC infrastructure remains up-to-date with the latest patches from Oracle. In this guide, we’ll…
Free API credits for AI models
Maximizing Free AI API Credits: A Guide for Oracle Database Developers Artificial Intelligence (AI) and Machine Learning (ML) are transforming how we interact with databases, automate tasks, and derive insights from data. Many AI services offer free API credits to help developers experiment, prototype, and build applications without incurring immediate costs. If you’re an Oracle…
AMC10
Mastering AMC10 Geometry: Top 20 Questions to Sharpen Your Skills The AMC10 (American Mathematics Competition 10) is a prestigious contest designed to challenge high school students with problems that blend creativity, logic, and deep mathematical understanding. Among the problem types, geometry stands out for its ability to test spatial reasoning, proof-writing skills, and geometric intuition….
SAT Mathematics 10 questions and answer at the end.
10 SAT Mathematics Practice Questions to Sharpen Your Skills Preparing for the SAT Mathematics section can feel overwhelming, but targeted practice is one of the most effective ways to build confidence and improve your score. Whether you’re reviewing algebra, problem-solving, or data analysis, working through realistic questions helps reinforce key concepts and familiarize you with…
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top 10 AI news today
Top 10 AI News Today: Oracle’s Latest Innovations and Industry Shifts Artificial intelligence continues to reshape industries at an unprecedented pace, with major players like Oracle leading the charge in enterprise AI solutions. From groundbreaking partnerships to cutting-edge product launches, today’s AI news highlights how businesses are leveraging AI to drive efficiency, innovation, and competitive…
Running PDB on single node in RAC
Configuring a PDB to Listen on a Specific RAC Node in Oracle Database In Oracle Real Application Clusters (RAC) environments, you may need to restrict a Pluggable Database (PDB) to run on specific nodes. Here’s how to configure PDB MYPDB to listen only on node1: Step-by-Step Configuration 1. Configure the PDB State on Node 1…
find_arc.sql
Monitoring Oracle Archive Logs: A Quick Guide As an Oracle DBA, keeping a close eye on your archived redo logs is crucial for maintaining database health and ensuring smooth recovery operations. Today, I’ll share a simple yet powerful script that helps you monitor your archive logs effectively. The Power of v$archived_log The v$archived_log view is…
pvm_pre_change.sql
Automating Oracle Invalid Object Recompilation: A Practical Script As Oracle DBAs, we frequently encounter situations where database objects become invalid after patches, upgrades, or schema changes. Manually recompiling these objects can be time-consuming, especially in large databases. Today I’ll share a practical script that automates the generation of recompilation commands for all invalid objects in…
find_encr_wallet.sql
Managing Oracle Database Wallets: A Quick Guide Oracle Database provides robust security features to protect sensitive data, and one of the key components in this security framework is the Oracle Wallet. The wallet is a secure container used to store encryption keys, credentials, and certificates, ensuring that sensitive information is protected from unauthorized access. In…