SQL is a language designed entirely for accessing databases and is the most popular of them. With SQL, we can create tables, change data, get back the data we're interested in.

Learn how to use SQL to store, query, and manipulate data. SQL is a special-purpose programming language designed for managing data in a relational database, used by thousands of apps and …

Aprenda a usar SQL para armazenar, consultar e manipular dados. SQL é uma linguagem de programação com um propósito especial, projetada para manipular dados em um banco de dados …

SQL (Structured Query Language) ist eine Sprache, die speziell für den Zugriff auf und die Interaktion mit Datenbanken entwickelt wurde. Sie ermöglicht es den Nutzern, schnell und effizient Tabellen zu …

Learn to manage databases with SQL. You'll define tables, query for data, and perform updates, deletions, and joins.

SQL es útil para crear y consultar bases de datos relacionales. ¡Aprende cómo usar SQL con este curso interactivo!

SQL è utile per la creazione e l'esecuzione di query su database relazionali. Scopri come utilizzare SQL con questo corso interattivo!

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Also see: ALTER TABLE. Our implementation of SQL is based on a popular dialect of SQL known as SQLite. To run SQL in the browser, we make use of these technologies: asm.js Emscripten sql.js

When IBM first created SQL, which stands for Structured Query Language, they originally called it SEQUEL. However, they eventually changed the name to SQL due to trademark issues.