How to Learn SQL: A Step-by-Step Guide

How to Learn SQL: A Step-by-Step Guide
SQL stands for Structured Query Language. It's a computer language used to communicate with and manage relational databases. Think of it as the language you speak to a database to ask for information or make changes to the data stored within it.

1. Understand the Basics:Tables: These are like spreadsheets, organizing data into rows and columns.Columns: These are the fields or attributes within a table, such as "name," "age," or "email."Rows: These are the individual records or entries in a table....
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Published on September 01, 2024 09:41
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