Sql

SQL

SQL (Structured Query Language) is a standard language for storing, manipulating, and retrieving data in relational databases.

Common Commands

  • SELECT: Extracts data from a database.
  • UPDATE: Updates data in a database.
  • DELETE: Deletes data from a database.
  • INSERT INTO: Inserts new data into a database.
  • CREATE DATABASE: Creates a new database.

SQL databases use a predefined schema and are known for their reliability and consistency (ACID compliance).

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Databases
Databases

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