SQL & MYSQL

WHAT IS SQL?

-Structured Query Language

-is a special-purpose programming language designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).

-Some common relational database management systems that use SQL are: Oracle, Sybase, Microsoft SQL Server, Access, Ingres, etc.

-Although most database systems use SQL, most of them also have their own additional proprietary extensions that are usually only used on their system.

-However, the standard SQL commands such as "Select", "Insert", "Update", "Delete", "Create", and "Drop" can be used to accomplish almost everything that one needs to do with a database.

WHAT IS MYSQL?

-is an open-source relational database management system (RDBMS)

- it is basically a progam that we need to do for database.

- we use SQL as the code for this program