Used to modify data (e.g., INSERT , UPDATE , DELETE ).
provides the bedrock for interacting with the Oracle Database, an object-relational database management system (RDBMS) produced by Oracle Corporation. SQL (Structured Query Language) is the set-based, declarative language used to query, manage, and protect data stored in these databases. 1. Key Concepts (Основни понятия) Used to modify data (e
Controls access to data (e.g., GRANT , REVOKE ). Used to modify data (e.g.
Manages changes made by DML (e.g., COMMIT , ROLLBACK ). declarative language used to query