This unit introduces the fundamentals of SQL, including data definition language (DDL) and data manipulation language (DML). Students will learn basic SQL commands for data retrieval, insertion, update, and deletion. Üben mit sofortiger Rückmeldung, kostenlos und ohne Anmeldung.

Weitere Themen

• Overview of Database Systems
• Database Design Principles
• Relational Data Model
• Advanced SQL
• Transaction Management
• Database Security
• Database Performance Tuning
• Database Backup and Recovery