Question

What is SQL ? What does it do ?​

Answer 1

Answer:

Explanation:

SQL (pronounced "ess-que-el") stands for Structured Query Language. ... SQL statements are used to perform tasks such as update data on a database, or retrieve data from a database. Some common relational database management systems that use SQL are: Oracle, Sybase, Microsoft SQL Server, Access, Ingres, etc.

Answer 2

Answer:

SQL stands for Structured Query Language. ... SQL statements are used to perform tasks such as update data on a database, or retrieve data from a database. Some common relational database management systems that use SQL are: Oracle, Sybase, Microsoft SQL Server, Access, Ingres, etc.