Database Scalability

Master-Slave Replication in MySQL: A Step-by-Step Guide

MySQL /

Introduction MySQL master‑slave replication remains a foundational technology for database scaling, high availability, and disaster recovery. As a Senior Database Administrator, I routinely design and maintain replication topologies that support mission‑critical workloads. In this post we dive into the practical steps required to set up a reliable master‑slave pair, address common pitfalls, and outline best […]

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10 Common MongoDB Mistakes to Avoid for Better Performance

MongoDB /

As more and more companies are moving towards big data and NoSQL databases, MongoDB has become one of the most widely used databases for handling large amounts of semi-structured and unstructured data. However, with its popularity comes a range of common mistakes that can have serious consequences for companies, from reduced performance to security breaches.

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