Hey there! Today, I'm going to share some DB wizardry that's incredibly handy in your SQL adventures: how to add, remove, and modify columns in a database table. Whether you're a seasoned data sorcerer or just starting your magical journey, this article has something for everyone.
Blog to learn about SQL, database, Oracle, SQL Server, MySQL, PostgreSQL concepts and much more.
Wednesday, May 14, 2025
10 Examples of Creating index in SQL
Hey! Today, I'm thrilled to dive deep into the world of SQL indexing, where a well-placed index can supercharge your database queries. Think of indexing as creating a map that helps SQL quickly find the treasures (data) you seek. In this article, I'll guide you through ten real-world scenarios where indexing becomes your trusty sidekick.
10 Examples of JOIN Clause in SQL
Hey! Ready to embark on an exciting journey through the world of SQL JOIN? I'm here to guide you through ten real-world scenarios where the JOIN clause becomes your trusty sidekick, helping you merge data from different tables effortlessly.
Top 10 MySQL functions Every programmer should learn
Hey! If you're venturing into the realm of MySQL, you're in for a treat. MySQL functions are like the secret spells in a wizard's grimoire, capable of transforming your code into pure magic. In this article, I'll be your magical guide as we explore the top 10 MySQL functions that every programmer should learn. So, grab your enchanted staff, and let's conjure some MySQL wizardry together!
Top 10 PL/SQL Functions Every Programmer should Learn
Hey there! If you're diving into the world of Oracle databases and PL/SQL, you're in for a treat. PL/SQL functions are like the secret spices in a recipe; they can transform your code and supercharge your applications. In this article, I'm excited to share my top 10 PL/SQL functions that every programmer should learn. So, grab your coding apron, and let's spice up our PL/SQL dishes together!
Subscribe to:
Posts (Atom)