SQL history. Before there was SQL, databases had tight, navigational programming interfaces, and typically were designed around a network schema called the CODASYL data model. CODASYL (Committee ...

SQL (Structured Query Language) is a programming language used to communicate with and manipulate databases. Learn its history and when to use it.

Learn how to use SQL with other programming languages, such as Python, R, or Java, to overcome SQL limitations and perform complex data analysis tasks.

Contrary to a programming language, SQL has no few significant aspects like: variables, loops and conditional statements, which are required for doing complex computational operations. SQL being built ...