+SQL, or Structured Query Language, is the core language for interacting with [relational databases](/wiki/relational_database). It provides a universal syntax to query, update, and manage [data](/wiki/data), forming the backbone of countless applications. Simple yet profound, it shapes how we organize digital information.
+## See also
+- [Database Management System](/wiki/database_management_system)
+- [Query Language](/wiki/query_language)
+- [NoSQL](/wiki/NoSQL)
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