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Why is SQL called Structured Query Language?

Contents
  1. Why is SQL called structured language?
  2. Why SQL is called a structured and non procedural language?
  3. What do you mean by Structured Query Language SQL?
  4. Why SQL is database 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”. 15 янв. 2018 г.


Why is SQL called structured language?

The original full name was SEQUEL, which stood for "Structured English Query Language". It later had to be renamed to SQL due to trademark issues. So basically, it was yet another attempt to sell a programming language as "just like English, except with a formal syntax" (hence "structured").

Why SQL is called a structured and non procedural language?

SQL is called as a non Procedural language because the programmer or the user only specify what is needed and not tell the compiler how to do it, as done in Procedural language. Procedural capabilities are give to SQL using T-SQL or PL/SQL.

What do you mean by Structured Query Language SQL?

A relational data language that provides a consistent, English keyword-oriented set of facilities for query, data definition, data manipulation and data control. It is a programmed interface to relational database management systems (RDBMSs).

Why SQL is database query language?

SQL is Structured Query Language, which is a computer language for storing, manipulating and retrieving data stored in a relational database. SQL is the standard language for Relational Database System.

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