What is SQL?

1.SQL is a short-form of the structured query language
2.it is pronounced as S-Q-L or See-Quell
3.This database language is mainly designed for maintaining the data in relational database management systems.
4.The handling stuctured data (data is stored form table)
5.can easily create and manipulate the database,access and modify the table rows and colums.
6.SQL became a standard of the American National Standards Institute (ANSI) in 1986, and of the International Organization for Standardization (ISO) in 1987
7.the most important query language to learn
Example(Instagram, and LinkedIn, use SQL for storing the data in the back-end.)

What Can SQL do?

1.SQL is widely used in data science and analytics
2.The basic insert, update, and delete the data from the relational database.
3.users to retrieve the data from the relational database management systems.
4.structured data
5.SQL can create new databases
6.create new tables in a database
7.create views in a database
8.set permissions on tables, procedures, and views