Kubernetes production clusters are typically run on cloud platforms. However, running and deploying Kubernetes applications on cloud platforms such as Google Kubernetes Engine is costly. These high costs can restrict the Kubernetes learning process for beginners. However, running Kubernetes clusters locally helps you efficiently test applications without disrupting the production environment or paying for cloud … Read more
Stored functions in MySQL return a scalar value and can be used in a SQL statement. In this article, Robert Sheldon explains how to create and use a MySQL stored function.… Read more
Using a change management system for database code is a new idea for many database administrators. Grant Fritchey explains the many benefits of database change control.… Read more
The Oracle optimizer often changes the query to get better performance. In this article, Jonathan Lewis explains two more optimizations involving subqueries.… Read more
You can find memory leaks in Python code with tracemalloc. In this article, Priyanka Nawalramka demonstrates how to use tracemalloc to find the leaks.… Read more
Successfully implanting change in an organization requires buy-in from leadership. Rohan Kapoor explains what’s needed to get leadership alignment.… Read more
SQL Server has many features to keep the database secure, but you must implement them to benefit. In this article, Priyanka Chouhan describes how to do a vulnerability assessment of SQL Server.… Read more
Firebase is a SaaS platform that provides developers with many services to improve productivity and reduce build time. In this article, Goodness Woke demonstrates working with Firebase Version 9 and React Typescript.… Read more
Back when it was more difficult to work from home due to bandwidth, I would often head into the office to work for several hours on some weekends and bank holidays like President’s Day. I was a database administrator and was always involved with many projects, but what would make me give up my well-deserved … Read more
MySQL stored procedures are objects containing one or more SQL statements for reuse. They often contain business logic. Robert Sheldon demonstrates how to create and call stored procedures.… Read more
Clustering data gives quick insights into large unstructured data. In this article, Naveed Janvekar explains clustering and provides a quick demo.… Read more
Topic modeling can be used to find more detailed insights into text than a word cloud can provide. Sanil Mhatre walks you through an example using Python.… Read more
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