Tag: SQL Basics
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SQL Functions: A Deep Dive into Essential Functions
Welcome back to our SQL journey! In our previous discussions, we’ve built a solid foundation – from setting up our database and defining its tables to manipulating data with DDL and DML commands, and even mastering various JOIN operations to link related information. Today, we’re taking another crucial step forward by delving into SQL Functions.…
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Diving into Databases and RDBMS: Your Starting Point for SQL
In today’s digital world, data is everywhere. From the websites we browse to the applications we use, massive amounts of information are constantly being generated and processed. But how is all this data organized, managed, and made accessible? The answer lies in databases. This blog post will guide you through the fundamental concepts of databases…