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A comprehensive guide on using the MAX_STRING_SIZE=EXTENDED parameter in Oracle, including benefits, risks, and implementation steps. This article covers the theory, practical scenarios, and a...

This paper will discuss in detail, when and how to gather statistics for the most common scenarios seen in an Oracle Database.

Introducing Inspect4Oracle: A powerful, open-source Oracle database inspection tool. Simplify daily checks, troubleshoot performance, and gain comprehensive insights with an intuitive web UI and interactive...

This paper will discuss in detail, when and how to gather statistics for the most common scenarios seen in an Oracle Database.

A detailed case study of a critical ERP system outage triggered by full Oracle archive logs. This post walks through the emergency response, analyzes the...

This document aims to introduce the classification, application scenarios, and recommended usage of indexes associated with partitioned tables in ORACLE databases through a Q&A format....

A deep dive into the critical Oracle database configurations essential for successful Oracle GoldenGate (OGG) deployment across various versions (10g, 11g, 12c, 19c), drawing from...

Since ORACLE 12c&19C databases were implemented and deployed earlier and have been put into production for a long time, many problems have been encountered during...

A veteran's deep dive into Oracle GoldenGate for zero-downtime migrations and upgrades, sharing 15 years of real-world experiences, critical configurations, and a behind-the-scenes look at...

An overview of Oracle GoldenGate, its architecture, and how it enables real-time data replication and integration across heterogeneous environments.