What is SQL?

Answer 1:

• SQL stands for Structured Query Language
• SQL lets you access and manipulate databases
• SQL became a standard of the American National Standards Institute (ANSI) in 1986, and of the International Organization for Standardization (ISO) in 1987

Answer 2:

Database Management Systems (RDBMSs). SQL is widely used in popular RDBMSs such as SQL Server, Oracle, and MySQL. The smallest unit of execusion in SQL is a query. A SQL query is used to select, update, and delete data.

In RDBMSs, all the data is stored in tables with each table consisting of rows and columns.

Answer 3:

SQL stands for Structured Query Language , and it is used to communicate with the Database. This is a standard language used to perform tasks such as retrieval, updation, insertion and deletion of data from a database.