What is SQL

Answer 1

It stands for "structured query language", and it is used to communicate with databases. Let's say you build a website that gets certain information from a database. In order to do this, you could use a combination of PHP and SQL. The PHP sets up the environment, while SQL is strictly for 'asking' the database for data.

Answer 2

Structured Query Language.
Pls refer to sl course before posting.
https://www.sololearn.com/learn/SQL/1849/