Introduction

SQL (Structured Query Language) is a programming language used to store,retrive and manuplate data.
   • Store data
   • Retrieve data
   • Update data
   • Delete data
   • Manage databases
It is mainly used with relational databases.

SQL is the language we use to talk to a database.

SELECT * FROM Customer;

# This retrieves all data from the Customer table.

SQL is not a general programming language like Java or Python. It is specifically designed for working with databases.