What is Structured Query Language in simple words?

What means Structured Query Language?

DEFINITION Structured Query Language (SQL) is a programming language designed to get information out of and put it into a relational database. Queries are constructed from a command language that lets you select, insert, update and locate data.

What is Structured Query Language with example?

Structured Query Language (SQL) is a specialized language for updating, deleting, and requesting information from databases. SQL is an ANSI and ISO standard, and is the de facto standard database query language.

What is query language in simple words?

Query language (QL) refers to any computer programming language that requests and retrieves data from database and information systems by sending queries. It works on user entered structured and formal programming command based queries to find and extract data from host databases.

Why it is called Structured Query Language?

Apparently, IBM lawyers found that a company had already trademarked SEQUEL for something, so they got the named changed to “Structured Query Language”, or SQL. But you can see that the “Structured” was intended to apply to “English”, and that it was a language for specifying (database) queries in “Structured English”.