What is SQL? How to Write a SQL Query.
SQL stands for Structured Query Language. SQL is used to communicate with a database. In this video you will learn what SQL is, and how to write your first SQL query.
This language is most often used by data analysts, database administrators, marketers, and other people looking to aggregate information from databases to better understand the underlying meaning and trends of that data.
This video explains:
What is SQL (Structured Query Language)
How to leverage a SQL interface
How to write your first SQL query
What are SQL joins and how to use them
Introduction to SQL: https://www.w3schools.com/sql/sql_int...
Different Types of SQL Joins: https://www.w3schools.com/sql/sql_joi...