What is SQL & MySQL?? What is the basic difference of theses?

Answer 1

SQL refers to the language (Structured Query Language).
MySQL is a database technology that uses SQL as syntax

Answer 2

https://www.hostinger.in/tutorials/difference-between-mysql-and-sql-server#gref
http://www.differencebetween.net/technology/hardware-technology/difference-between-ms-sql-and-mysql/
https://www.janbasktraining.com/blog/oracle-vs-sql-server-vs-mysql/
PL/SQL is a database language used with Oracle Database. MySQL is a database itself that uses SQL language. SQL is just a ANSI standard, and is used as a base with most Database systems, like Microsoft SQL Server, Oracle, MySQL, IBM DB2 have used this as a base and extended/enhanced in their database systems.

Answer 3

SQL is a programming language used for managing databases. MySQL is a specific database management system that uses SQL as its language.