Category: DATA SCIENCE & AI
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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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Mastering SQL Basics: Part 2 – Going Deep with JOINS
In our previous blog, Mastering SQL Basics: Part 1, we built a solid foundation—learning how to create databases, define and manage tables, insert and retrieve data, and apply essential SQL commands. Now, equipped with those basics, it’s time to move beyond single-table queries to one of the most critical topics in relational databases: SQL JOINS. In…
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MSSQL: Overview and Your Guide to Installation and Setup
Welcome back to our blog series on the fascinating realm of databases! Following our foundational exploration of Databases and RDBMS, today we’re taking a focused dive into a powerful and widely adopted Relational Database Management System: Microsoft SQL Server (MSSQL). This post will serve as your starting point for understanding, installing, and connecting to MSSQL,…
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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…